Chemistry, asked by Ahnaf77, 3 months ago

20 1.0g of CaCO3 is reacted with 0.015 mol of HCI:
CaCO3(s) + 2HCl(aq) - CaCl(aq) + H2O(0) -- CO2(g)
a Determine which reagent is present in excess.
b Calculate the mass of CO2 produced.
(A: Ca = 40, C = 12,0 = 16)

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Answered by josecandia2020

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Explanation:

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