MCQOPTIONS
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| 1. |
If X and Y are the carbon-halogen bond enthalpies in chloroethane and bromoethane respectively, what is the relationship between X and Y? |
| A. | X > Y |
| B. | X < Y |
| C. | X = Y |
| D. | X + Y = 0 |
| Answer» C. X = Y | |