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Chemistry
Rowan Dickerson
17 September, 01:16
What is the molar mass of K2CO3?
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Gabriel Burke
17 September, 04:30
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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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