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When the following reaction is balanced what is the coefficient for -OH? ____N2H4 + ____ClO3- +...

When the following reaction is balanced what is the coefficient for -OH? ____N2H4 + ____ClO3- + ____-OH ----> ____NO3- + ____Cl- + ____H2O

(Please explain method step by step, this is a redox reaction)

Solutions

Expert Solution

We have the ionic redox equation as:

half reaction are written as

At anode

At Cathode

Now eqn (i) will be multiplied by 3 and eqn (ii) will be multiplied by 7, we have become

Now add equation(iii) and equation(iv), we get

Answer.

queen_honey_blossom answered 2 years ago
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