Chemistry, asked by devilmoonroza, 9 months ago

calculate the mass percentage of caco3

Answers

Answered by surykantgaikwad2104
0

Answer:

40.043%

Percent composition by element

Element Symbol Mass Percent

Calcium Ca 40.043%

Carbon C 12.000%

Oxygen O 47.957%

Answered by yashika1951
2

Answer:

CaCO₃..

Molecular mass = 100 g

Mass% of element = (Mass of element / Mass of molecule) × 100

Mass percentage of

Calcium = [(40 g) / (100 g)] × 100 = 40%

Carbon = [(12 g) / (100 g)] × 100 = 12%

Oxygen = [(16 × 3 g) / (100 g)] × 100 = 48%

Explanation:

hope it may helps u....

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