Match the following pH values 1, 7, 10, 13 to the solutions given below:
Milk of magnesia
Gastric juices
Brine
Aqueous Sodium hydroxide
Amit and Rita decided to bake a cake and added baking soda to the cake batter.
Explain with a balanced reaction, the role of the baking soda. Mention any other use of baking soda.

For making cake, baking powder is taken. If at home your mother uses baking soda instead of baking powder in cake, What is the role of tartaric acid added to baking soda?

Read the given passage and answer the following questions. Sanjana while preparing cake used baking soda in small amounts. It helps to make the cake soft land spongy. An aqueous solution of baking soda also turns red litmus blue. It is also used in soda acid extinguisher. Name the gas produced by the reaction of baking soda and acid which helps as fire extinguisher.

For making cake, baking powder is taken. If at home your mother uses baking soda instead of baking powder in cake. (a) How will it affect the taste of the cake and why? (b) How can baking soda be converted in to baking powder ? (c ) What is the role of tartaric acid added to baking soda?

For making cake, baking powder is taken. If at home your mother uses baking soda instead of baking powder in cake. (a) How will it affect the taste of the cake and why? (b) How can baking soda be converted in to baking powder ? (c) What is the role of tartaric acid added to baking soda?

Read the given passage and answer the following questions. Sanjana while preparing cake used baking soda in small amounts. It helps to make the cake soft land spongy. An aqueous solution of baking soda also turns red litmus blue. It is also used in soda acid extinguisher. The pH of baking soda solution is :

Baking powder I used for baking. If your mother uses baking soda instead. (a) will It affect the taste of the cake ? How ? Why ? (b) How can baking soda be converted into baking powder ? (c ) What is the role of tartaric acid added to baking soda ?

Read the given passage and answer the following questions. Sanjana while preparing cake used baking soda in small amounts. It helps to make the cake soft land spongy. An aqueous solution of baking soda also turns red litmus blue. It is also used in soda acid extinguisher. What is the chemical name for baking soda?

Assertion: Fresh milk in which baking soda is added, takes a longer time to set as curd. Reason: Baking soda decreases the pH value of fresh milk to below 6.

Read the given passage and answer the following questions. Sanjana while preparing cake used baking soda in small amounts. It helps to make the cake soft land spongy. An aqueous solution of baking soda also turns red litmus blue. It is also used in soda acid extinguisher. Name the products formed when baking soda is heated: