TS EAMCET · Chemistry · Hydrogen
When calcium carbide is reacted with heavy water, which of the following product(s) will be formed I. \(\mathrm{CD}_4\) II. \(\mathrm{C}_2 \mathrm{D}_2\) III. \(\mathrm{Ca}(\mathrm{OD})_2\) IV. \(\mathrm{Ca}_2 \cdot \mathrm{D}_2 \mathrm{O}\)
- A I and IV
- B II and III
- C I, II and III
- D I, II, III and IV
Answer & Solution
Correct Answer
(B) II and III
Step-by-step Solution
Detailed explanation
Calcium carbide \(\left(\mathrm{CaC}_2\right)\) is an ionic carbide, which can be written as \([: \stackrel{\ominus}{\mathrm{C}} \equiv \stackrel{\ominus}{\mathrm{C}}:] \mathrm{Ca}^{2+}\)
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