List of Chemical Formulas and eir Common with Chemical Compounds

List of Chemical Formulas and eir Common  with Chemical Compounds

The below table covers the Chemical compounds and their formulas with their common names. These below-listed compounds and their formulas are regularly asked in the SSC exam or government exams. You can also download the free pdf given in this article to memorise the below-given list.

	Compound name - Molecular Formula	Molecular weight
1	Acetic acid - CH3COOH	60.052 g/mol
2	Hydrochloric acid - HCl	36.458 g/mol
3	Sulfuric acid - H2SO4	‎98.072 g/mol
4	Acetate - CH3COO–	59.044 g/mol
5	Ammonia - NH3	17.031 g/mol
6	Nitric acid - HNO3	63.012 g/mol
7	Phosphoric acid - H3PO4	97.994 g/mol
8	Sodium phosphate - Na3PO4	119.976 g/mol
9	Calcium carbonate - CaCO3	100.086 g/mol
10	Ammonium sulfate - (NH4)2SO4	132.134 g/mol
11	Carbonic acid - H2CO3	62.024 g/mol
12	Sodium bicarbonate - NaHCO3	84.0066 g/mol
13	Sodium hydroxide - NaOH	39.997 g/mol
14	Calcium hydroxide - Ca(OH)2	74.092 g/mol
15	Ethanol - C2H5OH	46.069 g/mol
16	Hydrobromic acid - HBr	80.912 g/mol
17	Sulfuric acid - H2SO4	98.072 g/mol
18	Nitrous acid - HNO2	‎47.013 g/mol
19	Potassium hydroxide - KOH	56.11 g/mol
20	Silver nitrate - AgNO3	169.872 g/mol
21	Sodium carbonate - Na2CO3	105.988 g/mol
22	Sodium chloride - NaCl	58.44 g/mol
23	Cellulose - (C6H10O5)n	162.1406 g/mol
24	Magnesium hydroxide - Mg(OH)2	58.319 g/mol
25	Methane - CH4	16.043 g/mol
26	Nitrogen dioxide - NO2	30.006 g/mol
27	Potassium hydroxide - KOH	56.105 g/mol
28	Sodium nitrate - NaNO3	84.994 g/mol
29	Sulfurous acid - H2SO3	82.073 g/mol
30	Aluminium sulfate - Al2(SO4)3	342.15 g/mol
31	Aluminum oxide - Al2O3	101.96 g/mol
32	Ammonia - NH3	17.031 g/mol
33	Ammonium nitrate - NH4NO3	80.043 g/mol
34	Ammonium phosphate - (NH4)3PO4	132.056 g/mol
35	Barium hydroxide - Ba(OH)2	171.341 g/mol
36	Carbon tetrachloride - CCl4	153.811 g/mol
37	Citric acid - C6H8O7	192.123 g/mol
38	Hydrocyanic acid - HCN	‎27.026 g/mol
39	Salicylic Acid - C7H6O3	138.121 g/mol
40	Hydroiodic acid - HI	127.91 g/mol
41	Hypochlorous acid - HClO	52.457 g/mol
42	Iron iii oxide - Fe2O3	159.687 g/mol
43	Magnesium phosphate - Mg3(PO4)2	262.855 g/mol
44	Sodium acetate - C2H3NaO2	82.0343 g/mol
45	Sodium sulfate - Na2SO4	‎142.036 g/mol
46	Sucrose - C12H22O11	342.2965 g/mol
47	Potassium nitrate - KNO3	101.102 g/mol
48	Ammonium bicarbonate - NH4HCO3	96.086 g/mol
49	Ammonium chloride - NH4Cl	53.489 g/mol
50	Ammonium hydroxide - NH4OH	35.046 g/mol
51	Calcium nitrate - Ca(NO3)2	164.088 g/mol
52	Calcium oxide - CaO	56.0774 g/mol
53	Carbon monoxide - CO	28.01 g/mol
54	Chlorine gas - Cl2	70.9 g/mol
55	Phenol - C6H6O	94.11 g/mol
56	Hydrogen peroxide - H2O2	34.0147 g/mol
57	Hydroxide - OH–	17.007 g/mol
58	Magnesium chloride - MgCl2	95.211 g/mol
59	Magnesium hydroxide - Mg(OH)2	58.3197 g/mol
60	Potassium chloride - KCl	74.5513 g/mol
61	Potassium iodide - KI	166.0028 g/mol
62	Sulfur dioxide - SO2	64.066 g/mol
63	Glycerin - C3H8O3	92.09 g/mol
64	Ammonium sulfate - (NH4)2SO4	132.14 g/mol
65	Barium nitrate - Ba(NO3)2	261.337 g/mol
66	Calcium acetate - C4H6O4Ca	158.17 g/mol
67	Sulfurous Acid - H2SO3	82.07 g/mol
68	Iron oxide - Fe2O3	159.69 g/mol
69	Potassium carbonate - K2CO3	138.205 g/mol
70	Silver chloride - AgCl	‎143.318 g/mol
71	Sodium iodide - NaI	149.894 g/mol
72	Sodium oxide - Na2O	61.9789 g/mol
73	Sodium sulfide - Na2S	78.0452 g/mol
74	Sucrose - C12H22O11	342.30 g/mol
75	Zinc nitrate - Zn(NO3)2	189.388 g/mol
76	Aluminium Sulfate - Al2(SO4)3	342.15 g/mol
77	Phenolphthalein - C20H14O4	318.32 g/mol
78	Magnesium nitrate - Mg(NO3)2	148.313 g/mol
79	Silicon dioxide - SiO2	60.083 g/mol
80	Acetone - C3H6O	58.08 g/mol
81	Hydroquinone - C6H6O2	110.11 g/mol
82	Pyridine - C5H5N	79.1 g/mol
83	Ammonium acetate - C2H3O2NH4	77.083 g/mol
84	Xylene - C8H10	106.16 g/mol
85	Barium sulfate - BaSO4	233.38 g/mol
86	Benzene - C6H6	78.11 g/mol
87	Bicarbonate - CHO3–	61.016 g/mol
88	Chromate - CrO42-	15.992 g/mol
89	Methyl Ethyl Ketone - C4H8O	72.107 g/mol
90	Cyanide - CN−	26.02 g/mol
91	Trichloroacetic acid - C2HCl3O2	163.38 g/mol
92	Magnesium sulfate - MgSO4	120.361 g/mol
93	Methanol - CH3OH	32.04 g/mol
94	Nitrogen dioxide - NO2	46.0055 g/mol
95	Oxygen - O	Atomic mass 15.999 g/mol
96	Methylene blue - C16H18ClN3S	319.85 g/mol
97	Sodium sulfite - Na2SO3	126.043 g/mol
98	Sulfur trioxide - SO3	80.057 g/mol
99	Aluminum phosphate - AlPO4	121.951 g/mol
100	Stearic acid - C18H36O2	284.484 g/mol
101	Dinitrogen monoxide - N2O	44.013 g/mol
102	Carbon monoxide - CO	28.01 g/mol
103	Carbonic acid - H2CO3	62.03 g/mol
104	Sodium carbonate - Na2CO3	105.9888 g/mol
105	Titanium dioxide - TiO2	233.38 g/mol
106	Acetonitrile - C2H3N	41.053 g/mol
107	Oxalic acid - H2C2O4	90.03 g/mol
108	Potassium dichromate - K2Cr2O7	294.185 g/mol
109	Salicylic acid - C7H6O3	138.121 g/mol
110	Sodium bromide - NaBr	102.894 g/mol
111	Sodium hypochlorite - NaClO	74.439 g/mol
112	Zinc acetate - Zn(CH3COO)2(H2O)2	183.48 g/mol
113	Zinc chloride - ZnCl2	136.286 g/mol
114	Zinc hydroxide - Zn(OH)2	99.424 g/mol
115	Magnesium carbonate - MgCO3	84.313 g/mol
116	Potassium chlorate - KClO3	122.545 g/mol
117	Hydrazine - N2H4	32.0452 g/mol
118	Ascorbic acid - C6H8O6	176.12 g/mol
119	Benzoic acid - C7H6O2	122.12 g/mol
120	Resorcinol - C6H6O2	110.1 g/mol
121	Chlorine - Cl2	‎70.9 g/mol
122	Ammonium nitrate - NH4NO3	80.043 g/mol
123	Ammonium phosphate - (NH4)3PO4	132.056 g/mol
124	Carbon tetrachloride - CCl4	153.82 g/mol
125	Nitrous acid - HNO2	47.013 g/mol
126	Maleic acid - C4H4O4	116.072 g/mol
129	Sodium metabisulfite - Na2S2O5	190.107 g/mol
130	Sodium Hypochlorite - NaClO	74.439 g/mol
131	Acetamide - C2H5NO	59.068 g/mol
132	Magnesium carbonate - MgCO3	84.3139 g/mol
133	Sodium silicate - (Na2O)x·SiO2	122.062 g/mol
134	Nitrite - NO2−	46.005 g/mol
135	Hydroxide - OH−	17.007 g/mol
136	Phosphate - PO43-	94.9714 g/mol
137	Dichloromethane - CH2Cl2	84.93 g/mol
138	Carbon Disulfide - CS2	76.13 g/mol
139	Potassium chromate - CrK2O4	194.189 g/mol
140	Zinc sulfate - ZnSO4	161.436 g/mol
141	Iodine - I	Atomic mass 126.90 g/mol
142	Tannic acid - C76H52O46	1701.19 g/mol
143	Aluminum - Al	26.982 g/mol
144	Perchloric acid - HClO4	100.46 g/mol
145	Hypochlorite - ClO–	51.449 g/mol
146	Citric acid - C6H8O7	192.124 g/mol
147	Potassium Bromide - KBr	119.002 g/mol
148	Chromic acid - H2CrO4	118.01 g/mol
149	Dihydrogen monoxide - OH2	18.01528 g/mol
150	Methyl acetate - C3H6O2	74.079 g/mol
151	Dimethyl sulfoxide - C2H6OS	78.13 g/mol
152	Hexane - C6H14	86.18 g/mol
153	Phosphoric acid - H3PO4	97.994 g/mol
154	Eugenol - C10H12O2	164.2 g/mol
155	Manganese dioxide - MnO2	86.9368 g/mol
156	Dimethyl sulfoxide - C2H6OS	78.13 g/mol
157	Lactic acid - C3H6O3	90.078 g/mol
158	Sodium potassium tartrate - C4H4O6KNa·4H2O	282.1 g/mol
159	Hexamine - C6H12N4	140.186 g/mol
160	Lithium hydroxide - LiOH	23.95 g/mol
161	Dimethyl sulfoxide - C2H6OS	78.13 g/mol
162	Phosphorus pentachloride - PCl5	208.24 g/mol
163	Potassium oxide - K2O	94.2 g/mol
164	Potassium phosphate - KH2PO4	136.084 g/mol
165	Silver acetate - AgC2H3O2	166.91 g/mol
166	Sodium citrate - Na3C6H5O7	258.06 g/mol
167	Sodium fluoride - NaF	41.98817 g/mol
168	Sodium nitrite - NaNO2	68.9953 g/mol
169	Sulfate ion - SO42−	96.06 g/mol
170	Barium carbonate - BaCO3	197.34 g/mol
171	Calcium iodide - CaI2	293.887 g/mol
172	Hydrogen sulfate - HSO4–	97.064 g/mol
173	Lithium oxide - Li2O	29.88 g/mol
174	Dimethylglyoxime - C4H8N2O2	116.12 g/mol
175	Permanganate - KMnO4	158.034 g/mol
176	Silver phosphate - Ag3PO4	418.58 g/mol
177	Sodium carbonate - Na2CO3	105.9888 g/mol
178	Ammonium bromide - NH4Br	97.943 g/mol
179	Calcium phosphate - Ca3(PO4)2	310.18 g/mol
180	Dichromate - K2Cr2O7	294.185 g/mol
181	Aluminum sulfide - Al2S3	150.158 g/mol
182	Ammonium carbonate - (NH4)2CO3	96.086 g/mol
183	Barium chloride - BaCl2	208.23 g/mol
184	Calcium nitrate - Ca(NO3)2	164.088 g/mol
185	Hydroiodic acid - HI	127.91 g/mol
186	Nitrogen monoxide - NO	30.006 g/mol
187	Potassium carbonate - K2CO3	138.205 g/mol
188	Potassium iodide - KI	166.0028 g/mol
189	Potassium nitrate - KNO3	101.102 g/mol
190	Sodium oxide - Na2O	61.9789 g/mol
191	Fructose - C6H12O6	180.16 g/mol
192	Magnesium iodide - MgI2	278.1139 g/mol
193	Magnesium sulfide - MgS	56.38 g/mol
194	Ozone - O3	48 g/mol
195	Potassium cyanide - KCN	65.12 g/mol
196	Silver oxide - Ag2O	231.735 g/mol
197	Sodium chromate - Na2CrO4	161.97 g/mol
198	Sodium peroxide - Na2O2	77.98 g/mol
199	Toluene - C7H8	92.14 g/mol
200	Zinc carbonate - ZnCO3	125.388 g/mol
201	Zinc phosphate - Zn3(PO4)2	386.11 g/mol
202	Zinc sulfide - ZnS	97.474 g/mol
203	Para dichlorobenzene - C6H4Cl2	147.01 g/mol
204	Boric acid - H3BO3	61.83 g/mol
206	Magnesium phosphate - Mg3(PO4)2	262.855 g/mol
207	Oxalate - C2O42−	‎88.018 g/mol
208	Potassium bicarbonate - KHCO3	100.114 g/mol
209	Potassium hypochlorite - KClO	90.55 g/mol
210	Potassium nitrite - KNO2	85.103 g/mol
211	Bromothymol Blue - C27H28Br2O5S	624.384 g/mol
212	Ammonium iodide - NH4I	144.94 g/mol
213	Ammonium nitrate - (NH4)(NO3)	‎80.043 g/mol
214	Ammonium nitrite - NH4NO2	64.06 g/mol
215	Ammonium oxide - (NH4)2O	52.0763 g/mol
216	Argon gas - Ar	39.948 g/mol
217	Barium bromide - BaBr2	297.14 g/mol
218	Barium iodide - BaI2	391.136 g/mol
219	Bromate - BrO3–	127.901 g/mol
220	Dinitrogen trioxide - N2O3	76.01 g/mol
221	Ethylene glycol - C2H6O2	62.07 g/mol
222	Hypochlorous acid - HClO	52.46 g/mol
223	Nickel sulfate - NiSO4	154.75 g/mol
224	Helium - He	atomic mass ‎4.002602 u
225	Iodide - I	253.809 g/mol
226	Lead ii acetate - Pb(C2H3O2)2	‎325.29 g/mol
227	Lithium chloride - LiCl	42.394 g/mol
228	Phosphate ion - PO43-	94.9714 g/mol
229	Potassium fluoride - KF	58.0967 g/mol
230	Potassium sulfite - K2SO3	158.26 g/mol
231	Silver carbonate - Ag2CO3	275.7453 g/mol
232	Sodium cyanide - NaCN	49.0072 g/mol
233	Sodium nitride - Na3N	82.976 g/mol
234	Strontium chloride - SrCl2	158.52 g/mol
235	Strontium nitrate - Sr(NO3)2	211.628 g/mol
236	Urea - CH4N2O	‎60.056 g/mol
237	Bleach - NaClO	‎74.439 g/mol
238	Carbonic acid - H2CO3	62.03 g/mol
239	Lithium bromide - LiBr	86.844 g/mol
240	Aluminum fluoride - AlF3	83.9767 g/mol
241	Barium fluoride - BaF2	175.34 g/mol
242	Butanoic acid - C4H8O2	88.11 g/mol
243	Calcium hydride - CaH2	42.094 g/mol
245	Copper ii carbonate - CuCO3	123.55 g/mol
246	Ethanol - CH3CH2OH	46.07 g/mol
247	Fluorine - F	18.998403 u
248	Lithium phosphate - Li3PO4	115.79 g/mol
249	Glycerol - C3H8O3	92.09382 g/mol
250	Hypobromous acid - HBrO	96.911 g/mol
251	Hypoiodous acid - HIO	143.89 g/mol
252	Lead iodide - PbI2	461.01 g/mol
253	Lithium iodide - LiI	133.844 g/mol
254	Magnesium oxide - MgO	40.3044 g/mol
255	Urethane -  C3H7NO2	89.09 g/mol
256	Nickel nitrate - Ni(NO3)2	182.703 g/mol
257	Potassium chloride - KCl	74.5513 g/mol
258	Potassium nitrate - KNO3	101.102 g/mol
259	Sodium dichromate - Na2Cr2O7	261.97 g/mol
260	Sodium nitrate - NaNO3	84.994 g/mol
261	Tartaric acid - C4H6O6	150.087 g/mol
262	Zinc iodide - ZnI2	319.22 g/mol
263	Bromine - Br	54.9380 g/mol
264	Aluminum bromide - AlBr3	266.69 g/mol
265	Sodium Percarbonate - C2H6Na4O12	157.01 g/mol
267	Nickel acetate - C4H8O4Ni	178.797 g/mol
268	Sodium Thiosulfate - Na2S2O3	158.11 g/mol
269	Acetaldehyde - C2H4O	44.05 g/mol
270	Copper sulfate - CuSO4	159.609 g/mol
271	Mannitol - C6H14O6	182.172 g/mol
272	Calcium Chloride - CaCl2	110.98 g/mol
273	Hydrocyanic acid - HCN	27.0253 g/mol
274	Monosodium Glutamate - C5H8NO4Na	169.111 g/mol
275	Polystyrene - (C8H8)n	104.1 g/mol
276	Calcium Carbide - CaC2	64.099 g/mol
277	Tetrachloroethylene - C2Cl4	165.83 g/mol
278	Sodium Chlorate - NaClO3	106.44 g/mol
279	Potassium Iodate - KIO3	214.001 g/mol
280	Sodium Percarbonate - C2H6Na4O12	157.01 g/mol
281	Lead Acetate - Pb(C2H3O2)2	325.29 g/mol
282	Potassium Thiocyanate - KSCN	97.181 g/mol
283	Butane - C4H10	58.12 g/mol
284	Maltose - C12H22O11	342.3 g/mol
285	Polyurethane Foam - C27H36N2O10	548.589 g/mol
286	Formaldehyde - CH2O	30.031 g/mol
287	Formic Acid - HCOOH	46.03 g/mol
288	Sulfur Hexafluoride - SF6	146.06 g/mol
289	Phosphorus Trichloride - PCl3	137.33 g/mol
290	Ethane - C2H6	30.07 g/mol
291	Dinitrogen Pentoxide - N2O5	30.07 g/mol
292	Phosphorous Acid - H3PO3	82 g/mol
293	Potassium Ferrocyanide - K4Fe(CN)6	368.35 g/mol
294	Xenon Difluoride - XeF2	169.29 g/mol
295	Diatomic Bromine - Br2	159.808 g/mol
296	Phenyl - C6H5	77.106 g/mol
297	Phosphorus Triiodide - PI3	411.6872 g/mol
298	Peroxydisulfuric Acid - H2S2O8	194.14 g/mol
299	Monopotassium Phosphate - KH2PO4	136.086 g/mol
300	Dipotassium Phosphate - K2HPO4	174.2 g/mol
301	Aluminium hydroxide - Al(OH)3	78.00 g/mol
302	Ammonium persulfate - (NH4)2S2O8	228.18 g/mol
303	Sodium borate - Na2[B4O5(OH)4]·8H2O	201.22 g/mol
304	Chloroacetic acid - C2H3O2Cl	94.49 g/mol
305	Potassium acetate - CH3CO2K	98.142 g/mol
306	Barium oxide - BaO	153.326 g/mol
307	Copper(I) Oxide - Cu2O	143.09 g/mol
308	Lithium Bromide - LiBr	86.845 g/mol
309	Copper Hydroxide - Cu(OH)2	97.561 g/mol
310	Tin Oxide - SnO2	97.561 g/mol
311	Chlorine Trifluoride - ClF3	92.448 g/mol
312	Ethylene - C2H4	28.054 g/mol
313	Acetylene - C2H2	26.038 g/mol
314	Chromic Oxide - Cr2O3	151.9904 g/mol
315	Sodium bisulfate - NaHSO4	120.06 g/mol
316	Copper (II) chloride - CuCl2	134.45 g/mol
317	Mercuric chloride - HgCl2	271.52 g/mol
318	Tin (II) chloride - SnCl2	189.60 g/mol
319	Propane - C3H8	44.097 g/mol
320	Lead (IV) oxide - PbO2	239.1988 g/mol