Which of the following statement is correct?
I. On combustion in excess of air, lithium forms mainly the oxide.
II. The alkali metal halides are all high-melting, colorless crystalline liquids.
1
Neither I nor II
2
Only II
3
Only I
4
Both I and II
Which of the following statement is correct?
I. On combustion in excess of air, lithium forms mainly the oxide.
II. The alkali metal halides are all high-melting, colorless crystalline liquids.