When 10 g of calcium carbonate is decomposed completely, then 5.6 g of calcium oxide is formed along with the generation of carbon dioxide. Mass of the carbon dioxide formed is:
[amp_mcq option1=”4.4 g” option2=”5.6 g” option3=”4.6 g” option4=”4.8 g” correct=”option1″]
This question was previously asked in
UPSC Geoscientist – 2020