TS EAMCET · Chemistry · Some Basic Concepts of Chemistry
\(56 \mathrm{~g}\) of \(\mathrm{CaO}\) has been mixed with \(63 \mathrm{~g}\) of \(\mathrm{HNO}_3\), the amount of \(\mathrm{Ca}\left(\mathrm{NO}_3\right)_2\) formed is
- A 4g
- B 8.28 g
- C 164 g
- D 82 g
Answer & Solution
Correct Answer
(D) 82 g
Step-by-step Solution
Detailed explanation
The reaction is as follows \[ \mathrm{CaO}+\underset{126 \mathrm{~g}}{2 \mathrm{HNO}_3} \longrightarrow \underset{164 \mathrm{~g}}{\mathrm{Ca}\left(\mathrm{NO}_3\right)_2}+\mathrm{H}_2 \mathrm{O} \] Given, \(56 \mathrm{~g} \quad 63 \mathrm{~g} \quad\) ? According to balanced…
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