Question

Hi

Find out the mass of
$Co_2$in reaction ${CaCo_3} \longrightarrow CaO + Co_2$

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Answer 1

Answer:

the mass of CO2 in the reaction is 44 gm since 1mole of CaCO3 begets 1mole of CaO and CO2

the mass of 1 mole of CO2 is 12+2×16=44

...simple stoichiomertic way to understand

Answer 2

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