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1. |
What is formed when calcium carbide reacts with heavy water [Manipal PMT 2001; Pb. CET 2000] |
A. | \[{{C}_{2}}{{D}_{2}}\] |
B. | \[Ca{{D}_{2}}\] |
C. | \[C{{a}_{2}}{{D}_{2}}O\] |
D. | \[C{{D}_{2}}\] |
Answer» B. \[Ca{{D}_{2}}\] | |