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When copper is treated with a certain co...

When copper is treated with a certain concentration of nitric acid, nitric oxide and nitrogen dioxide are liberated in equal volumes according to the equation
`xCu+yHNO_(3)rarrCu(NO_(3))_(2)+NO+NO_(2)+H_(2)O`
The coefficients `x` and `y` are

A

2 and 6

B

4 and 12

C

1 and 3

D

3 and 8

Text Solution

Verified by Experts

The correct Answer is:
B
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