MCQOPTIONS
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| 1. |
What formal charges arenpresent in the molecule C6H5C≡N-O? ( all heavy atoms have a valence shell octet, and C6H5- is a phenyl group) |
| A. | N is -1 and C is +1 |
| B. | N is +1 and C is -1 |
| C. | O is -1 and C is +1 |
| D. | O is -1 and N is +1 |
| Answer» E. | |