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प्रश्न
Write the chemical formula.
Baking soda
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उत्तर
NaHCO3
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संबंधित प्रश्न
Name the substance which on treatment with chlorine yields bleaching powder?
Give two important uses of baking soda.
Name an acid which is present in baking powder.
Which compound is used as an antacid in medicine?
NaHCO3 or Na2CO3
What is baking soda?
What happens when a cold and concentrated solution of sodium chloride reacts with ammonia and carbon dioxide? Write the chemical equation of the reaction which takes place.
What is the common name of sodium hydrogencarbonate?
Name two constituents of baking powder.
How does baking powder differ from baking soda?
Explain the action of baking powder in the making of cake (or bread). Write the equation of the reaction involved.
In addition to sodium hydrogencarbonate, baking powders contain a substance X. Name the substance X. What is the role of substance X in the baking powder?
The formula of baking soda is ______.
A person found that the cake prepared by him is hard and small in size. Which ingredient has he forgotten to add that would have caused the cake to rise and become light? Explain your answer.
(i) Name the products formed when sodium hydrogen carbonate is heated.
(ii) Write the chemical equation for the reaction involved in the above.
Baking soda is a mixture of ______.
Salt 'P', commonly used in bakery products, on heating gets converted into another salt 'Q' which itself is used for the removal of hardness of water and a gas 'R' is evolved. The gas 'R', when passed through freshly prepared lime water, turns milky. Identify 'P', 'Q' and 'R', giving a chemical equation for the justification of your answer.
Which one of the following salts does not contain water of crystallisation?
NaHCO, formed by reaction of ____________.
For making cake, baking powder is taken. If at home your mother uses baking soda instead of baking powder in cake,
- how will it affect the taste of the cake and why?
- how can baking soda be converted into baking powder?
- what is the role of tartaric acid added to baking soda?
