what is chemical
formula
Answers
Answer:
about the chemical proportions of atoms that constitute a particular chemical compound or molecule, using chemical element symbols, numbers, and sometimes also other symbols, such as parentheses, dashes, brackets, commas and plus (+) and minus (−) signs.
H2 +O= H2O ,
Answer:
Chemical formulae provide a way to represent any chemical substance using the symbol of the elements present in it. Provided below is a list of the chemical formulas of some common chemical compounds (along with their molecular weights).
Explanation:
Compound name Molecular weight Molecular formula
1 Acetic acid 60.052 g/mol CH3COOH
2 Hydrochloric acid 36.458 g/mol HCl
3 Sulfuric acid 98.072 g/mol H2SO4
4 Acetate 59.044 g/mol CH3COO–
5 Ammonia 17.031 g/mol NH3
6 Nitric acid 63.012 g/mol HNO3
7 Phosphoric acid 97.994 g/mol H3PO4
8 Sodium phosphate 119.976 g/mol Na3PO4
9 Calcium carbonate 100.086 g/mol CaCO3
10 Ammonium sulfate 132.134 g/mol (NH4)2SO4
11 Carbonic acid 62.024 g/mol H2CO3
12 Sodium bicarbonate 84.0066 g/mol NaHCO3
13 Sodium hydroxide 39.997 g/mol NaOH
14 Calcium hydroxide 74.092 g/mol Ca(OH)2
15 Ethanol 46.069 g/mol C2H5OH
16 Hydrobromic acid 80.912 g/mol HBr
17 Sulfuric acid 98.072 g/mol H2SO4
18 Nitrous acid 47.013 g/mol HNO2
19 Potassium hydroxide 56.11 g/mol KOH
20 Silver nitrate 169.872 g/mol AgNO3
21 Sodium carbonate 105.988 g/mol Na2CO3
22 Sodium chloride 58.44 g/mol NaCl
23 Cellulose 162.1406 g/mol (C6H10O5)n
24 Magnesium hydroxide 58.319 g/mol Mg(OH)2
25 Methane 16.043 g/mol CH4
26 Nitrogen dioxide 30.006 g/mol NO2
27 Potassium hydroxide 56.105 g/mol KOH
28 Sodium nitrate 84.994 g/mol NaNO3
29 Sulfurous acid 82.073 g/mol H2SO3
30 Aluminium sulfate 342.15 g/mol Al2(SO4)3
31 Aluminum oxide 101.96 g/mol Al2O3
32 Ammonia 17.031 g/mol NH3
33 Ammonium nitrate 80.043 g/mol NH4NO3
34 Ammonium phosphate 132.056 g/mol (NH4)3PO4
35 Barium hydroxide 171.341 g/mol Ba(OH)2
36 Carbon tetrachloride 153.811 g/mol CCl4
37 Citric acid 192.123 g/mol C6H8O7
38 Hydrocyanic acid 27.026 g/mol HCN
39 Salicylic Acid 138.121 g/mol C7H6O3
40 Hydroiodic acid 127.91 g/mol HI
41 Hypochlorous acid 52.457 g/mol HClO
42 Iron iii oxide 159.687 g/mol Fe2O3
43 Magnesium phosphate 262.855 g/mol Mg3(PO4)2
44 Sodium acetate 82.0343 g/mol C2H3NaO2
45 Sodium sulfate 142.036 g/mol Na2SO4
46 Sucrose 342.2965 g/mol C12H22O11
47 Potassium nitrate 101.102 g/mol KNO3
48 Ammonium bicarbonate 96.086 g/mol NH4HCO3
49 Ammonium chloride 53.489 g/mol NH4Cl
50 Ammonium hydroxide 35.046 g/mol NH4OH
51 Calcium nitrate 164.088 g/mol Ca(NO3)2
52 Calcium oxide 56.0774 g/mol CaO
53 Carbon monoxide 28.01 g/mol CO
54 Chlorine gas 70.9 g/mol Cl2
55 Phenol 94.11 g/mol C6H6O
56 Hydrogen peroxide 34.0147 g/mol H2O2
57 Hydroxide 17.007 g/mol OH–
58 Magnesium chloride 95.211 g/mol MgCl2
59 Magnesium hydroxide 58.3197 g/mol Mg(OH)2
60 Potassium chloride 74.5513 g/mol KCl
61 Potassium iodide 166.0028 g/mol KI
62 Sulfur dioxide 64.066 g/mol SO2
63 Glycerin 92.09 g/mol C3H8O3
64 Ammonium sulfate 132.14 g/mol (NH4)2SO4
65 Barium nitrate 261.337 g/mol Ba(NO3)2
66 Calcium acetate 158.17 g/mol C4H6O4Ca
67 Sulfurous Acid 82.07 g/mol H2SO3
68 Iron oxide 159.69 g/mol Fe2O3
69 Potassium carbonate 138.205 g/mol K2CO3
70 Silver chloride 143.318 g/mol AgCl
71 Sodium iodide 149.894 g/mol NaI
72 Sodium oxide 61.9789 g/mol Na2O
73 Sodium sulfide 78.0452 g/mol Na2S
74 Sucrose 342.30 g/mol C12H22O11
75 Zinc nitrate 189.388 g/mol Zn(NO3)2
76 Aluminium Sulfate 342.15 g/mol Al2(SO4)3
77 Phenolphthalein 318.32 g/mol C20H14O4
78 Magnesium nitrate 148.313 g/mol Mg(NO3)2
79 Silicon dioxide 60.083 g/mol SiO2
80 Acetone 58.08 g/mol C3H6O
81 Hydroquinone 110.11 g/mol C6H6O2
82 Pyridine 79.1 g/mol C5H5N
83 Ammonium acetate 77.083 g/mol C2H3O2NH4
84 Xylene 106.16 g/mol C8H10
85 Barium sulfate 233.38 g/mol BaSO4
86 Benzene 78.11 g/mol C6H6
87 Bicarbonate 61.016 g/mol CHO3–
88 Chromate 15.992 g/mol CrO42-
89 Methyl Ethyl Ketone 72.107 g/mol C4H8O
90 Cyanide 26.02 g/mol CN−
91 Trichloroacetic acid 163.38 g/mol C2HCl3O2
92 Magnesium sulfate 120.361 g/mol MgSO4
93 Methanol 32.04 g/mol CH3OH
94 Nitrogen dioxide 46.0055 g/mol NO2
95 Oxygen Atomic mass 15.999 g/mol O
96 Methylene blue 319.85 g/mol C16H18ClN3S
97 Sodium sulfite 126.043 g/mol Na2SO3
98 Sulfur trioxide 80.057 g/mol SO3
99 Aluminum phosphate 121.951 g/mol AlPO4
100 Stearic acid 284.484 g/mol C18H36O2
101 Dinitrogen monoxide 44.013 g/mol N2O
102 Carbon monoxide 28.01 g/mol CO
103 Carbonic acid 62.03 g/mol H2CO3
104 Sodium carbonate 105.9888 g/mol Na2CO3
105 Titanium dioxide 233.38 g/mol TiO2
106 Acetonitrile 41.053 g/mol C2H3N
107 Oxalic acid 90.03 g/mol H2C2O4
108 Potassium dichromate 294.185 g/mol K2Cr2O7
109 Salicylic acid 138.121 g/mol C7H6O3
110 Sodium bromide 102.894 g/mol NaBr
111 Sodium hypochlorite 74.439 g/mol NaClO
112 Zinc acetate 183.48 g/mol Zn(CH3COO)2(H2O)2
113 Zinc chloride 136.286 g/mol ZnCl2
114 Zinc hydroxide 99.424 g/mol Zn(OH)2
115 Magnesium carbonate 84.313 g/mol MgCO3
116 Potassium chlorate 122.545 g/mol KClO3
117 Hydrazine 32.0452 g/mol N2H4
118 Ascorbic acid 176.12 g/mol C6H8O6
119 Benzoic acid 122.12 g/mol C7H6O2
120 Resorcinol 110.1 g/mol C6H6O2
121 Chlorine 70.9 g/mol Cl2
122 Ammonium nitrate 80.043 g/mol NH4NO3
123 Ammonium phosphate 132.056 g/mol (NH4)3PO4
124 Carbon tetrachloride 153.82 g/mol CCl4
125 Nitrous acid 47.013 g/mol HNO2