Wikipedia:WikiProject Chemistry/Popular pages

This is a list of pages in the scope of Wikipedia:WikiProject Chemistry along with pageviews.

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List

Period: 2024-10-01 to 2024-10-31

Total views: 19,678,178

Updated: 08:38, 5 November 2024 (UTC)

Rank	Page title	Views	Daily average	Assessment	Importance
1	Periodic table	377,088	12,164	FA	Top
2	Marie Curie	236,190	7,619	GA	High
3	Entropy	101,859	3,285	B	High
4	Vitamin D	95,958	3,095	B	Mid
5	Thermonuclear weapon	79,840	2,575	C	Mid
6	Methaqualone	71,290	2,299	C	Unknown
7	Petroleum	69,829	2,252	C	Mid
8	PH	68,660	2,214	C	Top
9	Protein	68,097	2,196	GA	High
10	Atom	67,923	2,191	B	Top
11	Michael Faraday	67,850	2,188	B	Top
12	Nobel Prize in Chemistry	67,718	2,184	B	High
13	Rayon	67,685	2,183	C	Low
14	Amino acid	66,969	2,160	GA	Mid
15	Schrödinger equation	64,942	2,094	B	High
16	Lithium-ion battery	59,573	1,921	C	Low
17	Mole (unit)	59,231	1,910	C	Top
18	Steel	57,598	1,858	GA	High
19	Novichok	55,057	1,776	C	Low
20	Second law of thermodynamics	54,561	1,760	C	Top
21	Chemistry	53,089	1,712	B	Top
22	Ineos	52,806	1,703	C	Mid
23	Molecule	50,769	1,637	C	Top
24	Chemical element	48,696	1,570	C	Top
25	Electron	46,842	1,511	FA	High
26	Metal	46,712	1,506	C	Top
27	Steroid	46,486	1,499	C	Mid
28	Gasoline	45,971	1,482	B	Mid
29	Thermite	45,723	1,474	C	Mid
30	Cyanide	44,660	1,440	B	High
31	Fritz Haber	44,341	1,430	C	High
32	Avogadro constant	43,742	1,411	GA	High
33	Plastic	43,714	1,410	B	High
34	Bronze	43,467	1,402	C	Mid
35	Covalent bond	43,419	1,400	B	High
36	Proton	42,664	1,376	C	Top
37	Tobacco	42,235	1,362	B	Low
38	Musk	42,227	1,362	Start	Mid
39	Brass	41,698	1,345	B	Mid
40	Smelling salts	41,559	1,340	C	Low
41	Ernest Rutherford	40,616	1,310	B	High
42	Specific heat capacity	40,535	1,307	C	High
43	Per- and polyfluoroalkyl substances	40,228	1,297	C	Mid
44	Bioluminescence	37,768	1,218	GA	Low
45	Polymer	37,610	1,213	B	High
46	Corticosteroid	37,190	1,199	C	Low
47	Isotope	36,815	1,187	C	High
48	Ion	36,522	1,178	B	Top
49	Haber process	36,498	1,177	B	High
50	Diesel fuel	36,260	1,169	C	Mid
51	Dmitri Mendeleev	36,256	1,169	B	Top
52	Dry ice	36,141	1,165	B	Mid
53	Jack Parsons	35,884	1,157	FA	Low
54	Bitumen	35,879	1,157	B	Low
55	Atomic orbital	35,816	1,155	B	Mid
56	Group (periodic table)	35,803	1,154	C	High
57	Maillard reaction	34,682	1,118	C	Low
58	First law of thermodynamics	33,972	1,095	B	Top
59	Redox	33,469	1,079	C	Top
60	Enthalpy	33,431	1,078	C	Top
61	Surface tension	32,892	1,061	C	Mid
62	Thermodynamics	32,005	1,032	B	Top
63	Bleach	31,685	1,022	C	Mid
64	Classical element	31,668	1,021	C	Mid
65	Fire	31,514	1,016	C	Top
66	Ester	31,434	1,014	C	High
67	Liquefied petroleum gas	31,427	1,013	C	Mid
68	Lithium iron phosphate battery	31,310	1,010	C	Mid
69	Cement	31,304	1,009	B	Low
70	Hydrocarbon	31,086	1,002	C	High
71	Pitch (resin)	30,980	999	C	Low
72	Distillation	30,905	996	B	High
73	Nicolas Flamel	30,844	994	C	Low
74	Polyethylene	30,798	993	B	High
75	Linus Pauling	30,303	977	B	Top
76	Gibbs free energy	30,000	967	B	Top
77	Lye	29,871	963	Start	Low
78	Alum	29,725	958	B	High
79	Alchemical symbol	29,677	957	List	Low
80	Salt (chemistry)	29,470	950	C	High
81	Antoine Lavoisier	29,323	945	B	High
82	Chemical formula	29,285	944	C	High
83	Alcohol intoxication	29,042	936	B	Mid
84	Electrolyte	28,764	927	C	Mid
85	Electric battery	28,694	925	C	Mid
86	Nanotechnology	28,533	920	B	High
87	List of Nobel laureates in Chemistry	28,490	919	FL	High
88	Lyocell	27,983	902	B	Unknown
89	Electron configuration	27,843	898	C	Top
90	Soap	27,785	896	B	High
91	Paracelsus	27,728	894	B	High
92	John Dalton	27,685	893	B	Top
93	Molar mass	27,514	887	C	High
94	Van der Waals force	27,460	885	C	High
95	Organic compound	27,332	881	C	Top
96	Crystal	27,296	880	B	High
97	Ether	27,203	877	B	High
98	Phosphate	26,924	868	C	Top
99	Chemical substance	26,916	868	B	Top
100	Cloud	26,841	865	GA	Low
101	Electronegativity	26,743	862	B	High
102	Organic chemistry	26,713	861	B	Top
103	Hydrogen bond	26,704	861	B	High
104	Depleted uranium	26,644	859	B	Low
105	Cast iron	26,187	844	C	Mid
106	Chemical reaction	26,106	842	C	Top
107	Octane rating	25,923	836	B	Low
108	Acid	25,856	834	C	Top
109	Chromatography	25,855	834	B	High
110	Amine	25,812	832	C	High
111	Wave function	25,742	830	C	Mid
112	Vantablack	25,523	823	C	Low
113	Fuel cell	25,424	820	B	Mid
114	Hard water	25,329	817	C	Mid
115	Ketone	25,317	816	B	High
116	Aqua regia	25,122	810	C	Mid
117	Web of Science	25,071	808	C	Low
118	Bauxite	25,029	807	C	Mid
119	Standard temperature and pressure	24,935	804	B	High
120	Free base	24,914	803	Start	Mid
121	Saturated fat	24,762	798	B	High
122	Ionic bonding	24,235	781	C	High
123	Tannin	24,123	778	C	High
124	Phases of ice	23,999	774	C	High
125	Valence electron	23,979	773	C	High
126	Carboxylic acid	23,680	763	C	Top
127	Aerogel	23,627	762	B	High
128	Extended periodic table	23,537	759	B	Low
129	Alloy	23,486	757	C	High
130	Portland cement	23,400	754	B	Low
131	Trans fat	23,365	753	B	Mid
132	Mole Day	23,350	753	Start	Mid
133	High-fructose corn syrup	23,191	748	B	Low
134	Nonmetal	23,066	744	GA	Mid
135	Chelation	22,973	741	C	Mid
136	Corrosion	22,914	739	B	Mid
137	Chemical bond	22,774	734	C	Top
138	Harrison Ruffin Tyler	22,626	729	C	Low
139	Liquid nitrogen	22,863	728	C	High
140	Solid-state battery	22,592	728	C	Low
141	Pauli exclusion principle	22,583	728	B	Mid
142	Polylactic acid	22,569	728	C	Low
143	Transition metal	22,558	727	B	High
144	Biochemistry	22,465	724	C	High
145	Activated carbon	22,374	721	C	Mid
146	Surfactant	22,360	721	C	Mid
147	Safety data sheet	22,249	717	C	High
148	Sublimation (phase transition)	21,974	708	C	High
149	Paraffin wax	21,872	705	C	High
150	Radical (chemistry)	21,872	705	C	High
151	Chemical compound	21,816	703	B	Top
152	Ice	21,703	700	GA	High
153	Fiberglass	21,693	699	C	Low
154	Alkaloid	21,662	698	B	Top
155	Raman spectroscopy	21,587	696	C	Low
156	Electron shell	21,539	694	C	High
157	Gas	21,364	689	B	Top
158	Alkali	21,347	688	Start	High
159	Tar	21,347	688	C	Mid
160	Electrolysis	21,268	686	C	High
161	Fluoride	21,180	683	B	High
162	Brine	21,161	682	C	Low
163	Colloid	21,159	682	B	High
164	Pharmaceutical industry	20,997	677	B	Mid
165	Nitrate	20,992	677	C	High
166	Oxidizing agent	20,918	674	Start	Top
167	Shea butter	20,854	672	Start	Low
168	Molar concentration	20,769	669	C	High
169	Hydrolysis	20,740	669	C	Top
170	Piranha solution	20,502	661	C	Low
171	Pewter	20,483	660	C	Low
172	White phosphorus	20,474	660	C	Mid
173	Titration	20,446	659	B	Top
174	Polychlorinated biphenyl	20,323	655	B	High
175	Lead–acid battery	20,250	653	C	Mid
176	Crystal structure	20,171	650	B	High
177	Arrhenius equation	20,005	645	C	Mid
178	Heat capacity	19,895	641	Start	High
179	Smoking	19,855	640	B	Low
180	Mass spectrometry	19,820	639	B	High
181	Liquid	19,818	639	B	Top
182	Pig iron	19,812	639	C	Low
183	Composition of the human body	19,613	632	C	Low
184	Emulsion	19,511	629	C	Mid
185	Terpene	19,389	625	B	Mid
186	Fat	19,377	625	B	High
187	Antifreeze	19,273	621	B	Mid
188	Liquid oxygen	19,254	621	C	High
189	Sulfate	19,193	619	C	High
190	MDPI	19,150	617	C	Low
191	Combustion	19,126	616	C	High
192	Oxidation state	19,056	614	B	High
193	Relative density	18,801	606	C	Mid
194	GHS hazard pictograms	18,698	603	List	Mid
195	Sodium-ion battery	18,674	602	C	Low
196	Spectroscopy	18,646	601	C	Top
197	Pyrolysis	18,635	601	C	Mid
198	High-performance liquid chromatography	18,630	600	B	Low
199	Catalysis	18,610	600	C	Top
200	Volatile organic compound	18,565	598	C	Low
201	Enantiomer	18,445	595	C	High
202	Alcohol (chemistry)	18,425	863	B	Top
203	Aufbau principle	18,397	593	C	High
204	Nernst equation	18,368	592	C	High
205	Rust	18,301	590	C	High
206	Wrought iron	18,256	588	C	Mid
207	Electrolysis of water	18,217	587	C	Mid
208	Aldehyde	18,213	587	C	High
209	Materials science	18,120	584	B	High
210	Hazard symbol	18,016	581	Start	High
211	Lubricant	17,949	579	C	Low
212	Flavonoid	17,949	579	C	Mid
213	Monosaccharide	17,875	576	C	High
214	Synthetic diamond	17,861	576	FA	Mid
215	Chlorofluorocarbon	17,842	575	B	High
216	Anthocyanin	17,761	572	B	Mid
217	Oil	17,744	572	C	Mid
218	Hydroxide	17,647	569	C	Top
219	Colored gold	17,632	568	C	Mid
220	Atomic mass	17,491	564	C	Top
221	Bicarbonate	17,465	563	C	High
222	Acrylic paint	17,332	559	C	Low
223	Alkane	17,287	557	B	Top
224	Polyphenol	17,237	556	Start	Mid
225	Density functional theory	17,141	552	C	High
226	Solubility	17,117	552	C	High
227	Lithium polymer battery	17,107	551	C	Low
228	Galvanization	16,874	544	Start	Mid
229	Jennifer Doudna	16,832	542	B	Mid
230	Angstrom	16,649	537	C	Mid
231	Vulcanization	16,562	534	C	Mid
232	Nickel–metal hydride battery	16,522	532	C	Low
233	6061 aluminium alloy	16,395	528	C	Low
234	Creosote	16,354	527	B	Low
235	Alexander Shulgin	16,272	524	GA	Low
236	Fullerene	16,218	523	B	High
237	Tobacco smoking	16,166	521	B	High
238	Stoichiometry	16,135	520	C	High
239	Cyanoacrylate	16,079	518	C	Mid
240	Tetrahedral molecular geometry	15,980	515	C	High
241	GHS hazard statements	15,964	514	List	Mid
242	Chemical engineering	15,873	512	B	Mid
243	Flash point	15,866	511	C	Mid
244	Chemical symbol	15,780	509	List	Mid
245	Oxalate	15,776	508	Start	Mid
246	Fourier-transform infrared spectroscopy	15,774	508	C	High
247	Heat of combustion	15,744	507	C	High
248	Isomer	15,633	504	C	High
249	Xylene	15,622	503	C	Mid
250	Chloride	15,616	503	C	High
251	Solution (chemistry)	15,604	503	C	Top
252	Period (periodic table)	15,558	501	C	High
253	Stereoisomerism	15,466	498	C	High
254	Galvanic corrosion	15,354	495	C	Mid
255	History of atomic theory	15,337	494	GA	Top
256	Melting point	15,327	494	C	High
257	Poison	15,307	493	B	High
258	Valence (chemistry)	15,296	493	C	High
259	Acid dissociation constant	15,244	491	B	High
260	List of battery types	15,161	489	List	Mid
261	Conservation of mass	15,140	488	C	High
262	Chirality (chemistry)	15,127	487	C	Top
263	Solvent	15,120	487	B	High
264	Paint	15,021	484	C	Low
265	Functional group	14,939	481	C	Top
266	Scientific law	14,911	481	C	High
267	IUPAC nomenclature of organic chemistry	14,891	480	B	High
268	Phthalates	14,876	479	B	Mid
269	Water vapor	14,858	479	B	Mid
270	X-ray crystallography	14,557	469	C	High
271	Rechargeable battery	14,451	466	C	Low
272	Heavy metal element	14,422	465	B	Mid
273	Heterocyclic compound	14,350	462	Start	High
274	VSEPR theory	14,345	462	C	High
275	Hygroscopy	14,342	462	C	High
276	Paramagnetism	14,295	461	B	Mid
277	Chemical weapons in World War I	14,292	461	C	Low
278	Wax	14,259	459	C	Mid
279	Christopher Longuet-Higgins	14,235	459	C	Low
280	Base (chemistry)	14,057	453	C	Top
281	Island of stability	14,051	453	FA	Low
282	Robert Boyle	14,003	451	B	Mid
283	Ammonium	14,002	451	C	High
284	Block (periodic table)	13,996	451	C	Low
285	CAS Registry Number	13,995	451	Start	Mid
286	Liquid crystal	13,980	450	B	Mid
287	Smelting	13,968	450	C	Low
288	Phlogiston theory	13,928	449	B	Mid
289	Arsenic poisoning	13,928	449	B	Low
290	Solid	13,921	449	C	Top
291	Gas chromatography	13,879	447	B	Mid
292	Carbon cycle	13,849	446	B	High
293	Chemical weapon	13,770	444	C	Mid
294	Biological hazard	13,760	443	C	High
295	Tear gas	13,745	443	C	Mid
296	NileRed	13,698	441	Start	NA
297	Aerosol	13,677	441	C	Mid
298	Aqueous solution	13,651	440	Start	High
299	Centrifuge	13,631	439	C	Mid
300	Petrochemical	13,590	438	Start	High
301	Orbital hybridisation	13,550	437	C	High
302	Jabir ibn Hayyan	13,494	435	B	Mid
303	Vapour pressure of water	13,468	434	Start	Low
304	Aromatic compound	13,400	432	C	High
305	Evaporation	13,382	431	C	High
306	Fischer–Tropsch process	13,367	431	B	Mid
307	Cytochrome P450	13,294	428	B	Mid
308	Lennard-Jones potential	13,274	428	C	Mid
309	Aliphatic compound	13,270	428	Start	Mid
310	Metallic bonding	13,269	428	C	High
311	Weathering steel	13,231	426	C	Low
312	Periodic trends	13,207	426	C	Mid
313	Solubility table	13,167	424	List	Mid
314	Chemical polarity	13,165	424	C	High
315	Buffer solution	13,094	422	C	High
316	Abu Bakr al-Razi	13,053	421	C	Mid
317	Eutectic system	12,930	417	Start	Low
318	Humphry Davy	12,916	416	B	High
319	Lead glass	12,887	415	B	Mid
320	Alkaline battery	12,826	413	C	Mid
321	Third law of thermodynamics	12,823	413	C	Top
322	Match	12,787	412	C	Mid
323	Globally Harmonized System of Classification and Labelling of Chemicals	12,774	412	C	Mid
324	Fractional distillation	12,764	411	C	Mid
325	Carbonate	12,669	408	C	High
326	Pipette	12,660	408	Start	Low
327	Oxygen toxicity	12,579	405	FA	Low
328	Nuclear magnetic resonance spectroscopy	12,562	405	B	High
329	Glenn T. Seaborg	12,553	404	GA	High
330	Acetate	12,542	404	C	High
331	Carbon black	12,523	403	C	Mid
332	Reactive oxygen species	12,454	401	C	Mid
333	Organophosphate	12,421	400	C	High
334	Metallic hydrogen	12,400	400	B	Low
335	Simplified Molecular Input Line Entry System	12,382	399	Start	Low
336	Amide	12,378	399	C	Top
337	Zeroth law of thermodynamics	12,341	398	C	Top
338	Lighter	12,265	395	Start	Unknown
339	Charles Sanders Peirce	12,211	393	B	Low
340	Le Chatelier's principle	12,141	391	C	High
341	Discovery of chemical elements	12,127	391	C	Mid
342	Ultraviolet–visible spectroscopy	12,111	390	C	Mid
343	Alkene	12,063	389	C	High
344	Chemical industry	12,047	388	Start	Mid
345	Flame	12,023	387	B	High
346	Amount of substance	12,012	387	C	High
347	Saponification	12,008	387	C	Mid
348	Gram	11,965	385	Start	High
349	Refrigerant	11,948	385	C	Low
350	Inorganic compound	11,901	383	Start	High
351	Chirality	11,894	383	B	High
352	Iodine clock reaction	11,883	383	C	Mid
353	Anodizing	11,879	383	C	Mid
354	Dipole	11,845	382	Start	Mid
355	Alpha decay	11,767	379	C	Mid
356	Mixture	11,730	378	Start	Mid
357	Ligand	11,695	377	C	High
358	Ideal gas	11,685	376	C	High
359	Alkyl group	11,672	376	Start	Mid
360	Flame test	11,639	375	Start	Low
361	Adhesive	11,525	371	C	Mid
362	Sugar alcohol	11,491	370	C	Mid
363	Organophosphate poisoning	11,485	370	B	Low
364	Iron oxide	11,412	368	Start	Mid
365	Coal tar	11,411	368	C	Mid
366	Pulp (paper)	11,401	367	C	Low
367	List of largest chemical producers	11,378	367	List	Mid
368	Standard enthalpy of formation	11,369	366	C	High
369	Yellowcake	11,349	366	Start	Mid
370	Chemical nomenclature	11,337	365	B	Top
371	Button cell	11,334	365	C	Low
372	R-410A	11,304	364	B	Mid
373	Intermolecular force	11,286	364	C	Top
374	Anode	11,197	361	C	Mid
375	Enthalpy of vaporization	11,193	361	C	High
376	Polycyclic aromatic hydrocarbon	11,192	361	B	High
377	Detergent	11,185	360	Start	Mid
378	Herbicide	11,174	360	C	High
379	Thermoplastic	11,170	360	C	Mid
380	Automotive battery	11,156	359	C	Low
381	Toxicology	11,143	359	C	Mid
382	Salinity	11,117	358	C	Low
383	Chemical warfare	11,078	357	C	Mid
384	Thermoplastic polyurethane	11,057	356	C	Low
385	Material	11,041	356	Start	Mid
386	Carnot heat engine	10,989	354	C	Mid
387	Allotropes of carbon	10,986	354	C	Mid
388	Bunsen burner	10,981	354	C	Mid
389	Reactivity series	10,966	353	C	Mid
390	Allotropy	10,956	353	C	Low
391	Joseph Priestley	10,890	351	FA	Mid
392	Savitzky–Golay filter	10,875	350	C	Low
393	Energy level	10,860	350	Start	High
394	Carbon sequestration	10,855	350	B	Mid
395	Chemical potential	10,831	349	C	Mid
396	Standard electrode potential (data page)	10,825	349	List	Mid
397	Electron affinity	10,789	348	Start	Mid
398	Heat capacity ratio	10,762	347	Start	Low
399	Cis–trans isomerism	10,745	346	C	High
400	Homogeneity and heterogeneity	10,710	345	C	Mid
401	Precipitation (chemistry)	10,684	344	C	High
402	Electronic band structure	10,635	343	C	Mid
403	Macrolide	10,609	342	C	Mid
404	Elephant's toothpaste	10,602	342	Start	Mid
405	Hydrogenation	10,570	340	B	High
406	Erlenmeyer flask	10,565	340	Start	Low
407	Coordination complex	10,562	340	B	High
408	Oxide	10,512	339	B	High
409	Lewis structure	10,490	338	B	Mid
410	Lewis acids and bases	10,483	338	Start	High
411	Synthetic rubber	10,479	338	Start	Mid
412	Differential scanning calorimetry	10,454	337	B	Mid
413	Mebendazole	10,421	336	C	Mid
414	Fogbank	10,406	335	Start	Low
415	Particle	10,384	334	C	Top
416	Sulfite	10,378	334	C	High
417	Hydronium	10,374	334	B	High
418	Peptide bond	10,251	330	B	High
419	Karl Barry Sharpless	10,223	329	Start	High
420	Hexavalent chromium	10,209	329	B	Mid
421	Thiol	10,195	328	C	High
422	Paraben	10,167	327	C	Mid
423	List of refrigerants	10,163	327	List	Mid
424	Moungi Bawendi	10,162	327	C	Low
425	Hydrochloride	10,141	327	Stub	Low
426	Glycosidic bond	10,113	326	C	Mid
427	Alexander Borodin	10,111	326	Start	Low
428	Desiccant	10,110	326	C	Mid
429	Hartree–Fock method	10,099	325	C	High
430	Carbide	10,090	325	B	Mid
431	International Union of Pure and Applied Chemistry	10,066	324	GA	Top
432	Reducing sugar	10,060	324	Start	Mid
433	Azeotrope tables	10,044	324	List	Mid
434	Thin-layer chromatography	10,033	323	C	High
435	Disinfectant	10,027	323	C	Low
436	Amedeo Avogadro	9,973	321	C	Mid
437	IARC group 1 Carcinogens	9,944	320	List	Low
438	Hypothetical types of biochemistry	9,928	320	C	Low
439	Medium-chain triglyceride	9,889	319	C	Low
440	Galvanic cell	9,876	318	C	Mid
441	Mustard oil	9,861	318	Start	Low
442	Methyl group	9,847	317	C	High
443	Aromaticity	9,847	317	B	High
444	Electrode	9,845	317	Start	Low
445	Micellar solution	9,759	314	Stub	Low
446	Karl Freed	9,745	314	Stub	Low
447	Membrane potential	9,742	314	C	Low
448	Peroxide	9,705	313	Start	Mid
449	Litmus	9,704	313	Start	Mid
450	Toxin	9,638	310	Start	Mid
451	Molecular orbital theory	9,637	310	C	Mid
452	Inert gas	9,636	310	Start	Mid
453	Otto Hahn	9,572	308	GA	High
454	Activation energy	9,538	307	Start	Mid
455	Amatoxin	9,538	307	C	Low
456	Carbonyl group	9,533	307	C	High
457	Dioxins and dioxin-like compounds	9,513	306	C	Mid
458	Nitrile rubber	9,500	306	C	Low
459	Henderson–Hasselbalch equation	9,497	306	C	Mid
460	Frederick Sanger	9,449	304	B	Mid
461	Primordial nuclide	9,438	304	Start	Low
462	Concentration	9,412	303	Start	High
463	Azeotrope	9,410	303	B	Mid
464	Odor	9,408	303	C	Low
465	London dispersion force	9,392	302	Start	Mid
466	Saponin	9,388	302	C	Mid
467	Octet rule	9,367	302	Start	High
468	Porphyrin	9,364	302	B	Mid
469	Miscibility	9,340	301	C	Mid
470	Duralumin	9,332	301	Start	Low
471	Petroleum coke	9,266	298	Start	Low
472	Metal–organic framework	9,247	298	B	Mid
473	Physical chemistry	9,246	298	C	Top
474	Outline of physical science	9,218	297	Start	Low
475	Exothermic reaction	9,158	295	C	High
476	PiHKAL	9,150	295	Start	Low
477	Macromolecule	9,112	293	C	Mid
478	Quantum chemistry	9,094	293	C	Top
479	Purified water	9,094	293	C	Mid
480	Liquid chromatography–mass spectrometry	9,080	292	B	Mid
481	Plastic recycling	9,062	292	C	Low
482	VRLA battery	9,022	291	C	Low
483	Click chemistry	9,009	290	C	Low
484	Racemic mixture	9,005	290	C	Mid
485	Benedict's reagent	8,993	290	Start	Mid
486	Nitrite	8,991	290	Start	Mid
487	Mario Molina	8,977	289	C	Mid
488	Amorphous metal	8,961	289	Start	Low
489	Glycoprotein	8,946	288	Start	High
490	Total dissolved solids	8,935	288	C	Mid
491	7075 aluminium alloy	8,903	287	C	Low
492	Molecular mass	8,898	287	B	High
493	Test tube	8,819	284	Start	Mid
494	Phase diagram	8,798	283	C	Mid
495	Suspension (chemistry)	8,781	283	C	Mid
496	Lithium nickel manganese cobalt oxides	8,778	283	C	Low
497	Calcination	8,769	282	Start	Mid
498	Belousov–Zhabotinsky reaction	8,738	281	Start	Low
499	Sodium phosphate	8,730	281	Start	Low
500	Chrome plating	8,726	281	C	Mid