SSC
CHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
How many nitrogen atoms in Mg(NO3)2
|
|
1
|
|
|
2
|
|
|
3
|
|
|
6
|
Explanation:
Detailed explanation-1: -Magnesium nitrate compound contains one atom of magnesium, two atoms of nitrogen, and six atoms of oxygen.
Detailed explanation-2: -The molecular formula of magnesium nitride contains 3 magnesium atoms and 2 nitrogen atoms. This means that one mole of the magnesium nitride will contain 3 moles of magnesium and 2 moles of nitrogen atoms.
There is 1 question to complete.