Question
Chemistry Question on Classification of Colloids
"Metals are usually not found as nitrates in their ores". Out of the following two (a and b) reasons which is/are true for the above observation? (a) Metal nitrates are highly unstable. (b) Metal nitrates are hightly soluble in water.
A
a is false but b is true
B
a is true but b is false
C
a and b are true
D
a and b are false.
Answer
a is false but b is true
Explanation
Solution
Answer (a) a is false but b is true