When an acid is treated with a basic salt which is used for baking purposes- it produces common salt along with water and a gas which turns lime water milky- nbsp- a- Write a balanced chemical equation for above reaction - nbsp- b- NAme two gases when electricity is passed throughan aqueous solution of salt produced in above reaction nbsp-

DEAR STUDENT a) When HCl reacts with baking powder (NaHCO3), It forms NaCl nbsp;(common salt ) and water (H2O) with CO2 gas which turns lime water milky. Bala ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard X

Physics

Energy Conversion

When an acid ...

Question

When an acid is treated with a basic salt which is used for baking purposes, it produces common salt along with water and a gas which turns lime water milky.
a) Write a balanced chemical equation for above reaction .
b) NAme two gases when electricity is passed throughan aqueous solution of salt produced in above reaction

Open in App

Solution

DEAR STUDENT
a) When HCl reacts with baking powder (NaHCO₃), It forms NaCl (common salt ) and water (H₂O) with CO2 gas which turns lime water milky. Balanced reaction is
NaHCO₃ +HCl $\to$ NaCl +H₂O +CO₂
b) When an electric current is passed through an aqueous sodium chloride solution, hydrogen gas forms at the negative electrode, chlorine gas forms at the positive electrode.
REGARDS,

Suggest Corrections

Similar questions

Q. When electricity is passed through a common salt solution sodium hydroxide is produced along with the liberation of two gases

X

and

Y

X

burns with a pop sound whereas

Y

is used for disinfecting drinking water.
(i) Identify

X

and

Y

(ii) Give the chemical equation for the reaction stated above
(iii) State the reaction of

Y

with dry slaked lime

Q. A salt on reaction with dil.

H_{2} S O_{4}

produces a colourless gas which turns lime water milky and an acidified orange coloured potassium dichromate solution green. The salt may be:

Q. Write a balanced chemical equation for the following reaction

{S O}_{2}

gas is passed through an aqueous solution of a Fe(lll) salt.

Q. Salt

A

commonly used in bakery products, on heating, gets converted into another salt

B

which itself is used for removal of hardness of water and a gas

C

is evolved. The gas

C

when passed through lime water turns it milky. Identify

A, B

and

C

A metal X forms a water soluble salt $X N O_{3}$ . When an aqueous solution of $X N O_{3}$ is added to common salt solution, then a white precipitate fo compound Y is formed along with sodium nitrate solution. Metal X is said to be the best conductor of electricity and it does not evolve hydrogen when put in dilute hydrohloric acid.

(a) What is metal X ?

(b) What is salt $X N O_{3}$ ?

(d) Write the chemical equation of the reaction which takes place on reacting $X N O_{3}$ solution an common salt solution giving the physical states of all the reactants and products.

(e) What type of chemical reaction is illustrated by the above equation ?

Join BYJU'S Learning Program