Advertisements
Advertisements
प्रश्न
Write a balanced equation for the following:
Aluminium reacts with fused sodium hydroxide.
Advertisements
उत्तर
\[\ce{2Al + 2NaOH + 2H2O -> 2NaAlO2 + 3H2 \uparrow}\]
When aluminium reacts with fused (molten) sodium hydroxide, it forms sodium aluminate and hydrogen gas.
APPEARS IN
संबंधित प्रश्न
Justify the position of hydrogen in the periodic table.
Why does hydrogen show dual nature?
State some sources of hydrogen.
Compare hydrogen and halogens on the basis of:
ion formation
Compare hydrogen and halogens on the basis of:
valency
Write a balanced equation for the following:
Lead reacts with potassium hydroxide
Steam can react with metal and non-metal to liberate hydrogen. Give the necessary conditions and equations for the same.
Name the following.
A compound formed between hydrogen and an element from group 17 [VIIA] – period 3.
Select the correct answer from the symbol in the bracket.
The element placed below hydrogen in group 1 [IA].
Select the correct answer from the symbol in the bracket.
The element other than hydrogen, which forms a molecule containing a single covalent bond.
