What is the percentage composition of carbon in \( \mathrm{Ca(HCO_3)_2} \) ? [ Ca = 40.0, 0= 16.0, C = 12.0, H= 1.0]

Assessment: WAEC SSCE - Chemistry - 2022 (Objective) Subject: Chemistry

Question 1 Report

What is the percentage composition of carbon
in \( \mathrm{Ca(HCO_3)_2} \) ?

[ Ca = 40.0, 0= 16.0, C = 12.0, H= 1.0]

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