c:usersuserdesktopgyan-2gyaneshwar 2016paper-ii33-2-d

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1

2

7

2

v

T

C

V

�� �� �� ��

R

V

V

P

V

R

2

4MnO

2

3 4MnO

� 1

3

1

3 4MnO

� 2

3

1

3

2

3

2

3

1

3

3

4VO

2

6O

� 2

7O

1

a x�

4O

4O

2

4O

4O

2

2O

3NH

2 2x yd

� 2zd

A solu t i on of sodium m et al in l i qu id am m onia gener at es [N a(N H