Sodium when burnt in excess of oxygen gives sodium oxide. True or False

On heating in excess of oxygen, lithium gives

When ethane is burnt in excess of oxygen,, the oxidation number of carbon changes by

On combustion in excess of air sodium mainly forms :

Calculate the weight of carbon which is burnt with excess of oxygen to form 22.4 L of CO2 at NTP

Excess of concentrated sodium hydroxide can separate mixture of

When sodium reacts with excess of oxygen, oxidation number of oxygen changes from

Sodium oxide reacting with water

Number of protons in Sodium and Sodium ion are same. True or False

What happens when (i) NaH reacts with water? (ii) Sodium reacts with excess oxygen? (iii) Water is dropped over sodium peroxide? Write balanced chemical equation for each.

Sodium reacts with oxygen to produce sodium oxide, which dissolves in water to form sodium hydroxide. On adding hydrochloric acid to the base solution, salt and water are produced. Write balanced chemical equations to represent all the reactions stated in the question.