AP EAMCET · Chemistry · Solutions
Dissolving \(120 \mathrm{~g}\) of a compound (mol. wt \(=60\) ) in \(1000 \mathrm{~g}\) of water gave a solution of density \(1.12 \mathrm{~g} \mathrm{~mL}^{-1}\). The molarity of solution is
- A \(1.0 \mathrm{M}\)
- B \(2.0 \mathrm{M}\)
- C \(2.5 \mathrm{M}\)
- D \(4.0 \mathrm{M}\)
Answer & Solution
Correct Answer
(B) \(2.0 \mathrm{M}\)
Step-by-step Solution
Detailed explanation
Given, density \((d)=1.12 \mathrm{~g} \mathrm{~mL}^{-1}\) Mass of solute \((w)=120 \mathrm{~g}\)…
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