D. CuO2
a. CaOCI,
5.
The equation Cu+xHNO-CUNQ), +yNQ+O, the value of x& y are.
a. 3 and 5
b. 8 and 6
c. 4 and 2
d. 7 and 1
nate reacts with dilute hydrogen
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Answer:
option (D) 7 and 1
Explanation:
The equation Cu+xHNO-CUNQ), +yNQ+O, the value of x& y are.
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