The right option for the mass of CO 2 produced by heating 20 g of 20% pure limestone is…
Chemistry · NEET · NTA Exams — Some Basic Concepts of Chemistry
The right option for the mass of CO2 produced by heating 20 g of 20% pure limestone is (Atomic mass of Ca = 40)
\(\left[\mathrm{CaCO}_{3} \xrightarrow{125 \mathrm{~K}} \mathrm{CaO}+\mathrm{CO}_{2}\right]\)
- 1.32 g
- 1.12 g
- 1.76 g
- 2.64 g
Answer
(A) 1.32 g
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