๐Ÿงฌ Molecular Weight Calculator

Calculate molecular weights instantly with our interactive periodic table! Perfect for students, researchers, and chemistry enthusiasts!

๐Ÿค” What Is Molecular Weight?

Think of recipe ingredients - molecular weight is like measuring how heavy each ingredient is!

Molecular weight is the sum of all atomic weights in a molecule.

โšก Essential for medicine dosing, chemical reactions, and material science!

๐Ÿ’Š
Drug Dosage
Precise medicine calculations
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Lab Work
Solution preparation
๐Ÿ•
Food Science
Nutrition analysis
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Industry
Chemical manufacturing
๐ŸŒก๏ธ
Climate Science
Greenhouse gas analysis
๐Ÿ’„
Cosmetics
Product formulation

๐Ÿš€ Common Compounds

โš—๏ธ Formula Input

1
H
1.008
2
He
4.003
3
Li
6.941
5
B
10.81
6
C
12.01
7
N
14.01
8
O
16.00
9
F
19.00
11
Na
22.99
12
Mg
24.31
14
Si
28.09
15
P
30.97
16
S
32.07
17
Cl
35.45
19
K
39.10
20
Ca
40.08
26
Fe
55.85
29
Cu
63.55
H2O
18.015 g/mol
Hydrogen (H) ร— 2 2.016 g/mol
Oxygen (O) ร— 1 15.999 g/mol

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๐Ÿงฌ Welcome to Molecular Weight Calculator!
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