MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following diazonium salts is insoluble in water? |
| A. | C<sub>6</sub>H<sub>5</sub>N<sub>2</sub><sup>+</sup>Cl<sup> </sup> |
| B. | C<sub>6</sub>H<sub>5</sub>N<sub>2</sub><sup>+</sup>Br<sup> </sup> |
| C. | C<sub>6</sub>H<sub>5</sub>N<sub>2</sub><sup>+</sup>HSO<sub>4</sub><sup> </sup> |
| D. | C<sub>6</sub>H<sub>5</sub>N<sub>2</sub><sup>+</sup>BF<sub>4</sub><sup> </sup> |
| Answer» E. | |