1. Ch2=ch2+hce->...? 2. Ch2=ch2+I2->...? 3. Ch=_ ch+hI->...? 4. Ch3-ch+br2->...?

Question

1.
Ch2=ch2+hce->...?

2.
Ch2=ch2+I2->...?

3.
Ch=_ ch+hI->...?

4.
Ch3-ch+br2->...?

Answer 1

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