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'Metals are usually not found as nitrate...

'Metals are usually not found as nitrates in their ores''. Out of the following two (I`andII`) reasons which is//are true for the above obervation?
`I`.Metal nitrates are highly unstable.
`II.` Metal nitrates are highly soluble in water.

A

(i) and (ii) are false

B

(i) is false but (ii) is true

C

(i) is true but (ii) is false

D

(i) and (ii) are true

Text Solution

Verified by Experts

The correct Answer is:
B
Metal nitrates are highly soluble in water and are very stable for e.g. `NaNO_3` and `KNO_3`
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