Chemistry WAEC

What is the amount (in mole) of sodium trioxocarbonate (IV) in 5.3 g of the compound? (Na2CO3 = 106)

A. 0.05
B. 0.10
C. 0.20
D. 0.50
E. 2.00

Correct Answer:

Option A – 0.05

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5 years ago

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