WBJEE · Chemistry · Some Basic Concepts of Chemistry
Number of hydrogen ions present in 10 milionth part of \(1.33 \mathrm{cm}^{3}\) of pure water at \(25^{\circ} \mathrm{C}\) is
- A 6.023 million
- B 60 million
- C 8.01 million
- D 80.23 million
Answer & Solution
Correct Answer
(C) 8.01 million
Step-by-step Solution
Detailed explanation
10 million \(=10^{-7}\) \(\therefore\) 10 \(million^{th}\) part of \(1.33 \mathrm{cm}^{3}=1.33 \times 10^{-7} \mathrm{cm}^{3}\) \(=1.33 \times 10^{-7} \mathrm{mL}\) For pure water,…
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