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Frida Lam
Chemistry
24 November, 15:41
What is the molar mass of K2CO3?
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Jacobs
24 November, 15:42
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Answer: 138g/mol
Explanation:
K2CO3 is the chemical formula for potassium trioxocarbonate
For molar mass of K2CO3, use the molar masses:
Potassium, K = 39g;
Carbon, C = 12g;
Oxygen, O = 16g
K2CO3 = [ (39g x 2) + 12g + (16g x 3) ]
= 78g + 12g + 48g
= 138g/mol
Thus, the molar mass of K2CO3 is 138g/mol
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