If two ml of dil. Acetic acid is added to a test tube containing powdered sodium bicarbonate, What will you observe ?
33.6 g of an impure sample of sodium bicarbonate was heated strongly and it gave 4.4 g CO_2 . The percentage purity of NaHCO_3 will be:
The only correct combination in which product gives positive test with sodium bicarbonate is -
A mixture of sodium bicarbonate and tartaric acid
The number of moles of Sodium bicarbonate in 504 g is
Can sodium bicarbonate make water hard?
In Solvay ammonia process, sodium bicarbonate is precipitated due to
Sodium bicarbonate reacting with dil. sulphuric acid
Sodium bicarbonate reacts with salicylic acid to form
In an experiment on O_(2) evolution by photosynthesising Hydrilla plant, a pinch of sodium bicarbonate is added to water. The rate of photosynthesis or O_(2) evolution will
