by accomposition of 50g CaCo3 , 11g CO2 is obtained then find % purity of CaCo3
Answers
Answered by
1
Answer:
% purity = 25/50*10 = 50 %
Explanation:
CaCo3 _ Cao +Co2
moles of CaCo3 = 0.25 (stoichiometry ratio 1:1)
Mass = 100* 0.25 = 25 gram of pure CaCo3
% purity = 25/50*10 = 50 %
Similar questions
Science,
4 months ago
Environmental Sciences,
4 months ago
History,
9 months ago
Social Sciences,
9 months ago