On heating sodium hydrogencarbonate, it decomposes into sodium carbonate, water and oxygen gas.

True

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False

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Solution

The correct option is B False

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Similar questions

Q. On heating sodium hydrogen carbonate, it decomposes to form sodium carbonate, water and oxygen.

Q. Sodium bicarbonate on heating decomposes to form sodium carbonate,

{C O}_{2}

and water. If

0.2

moles of sodium bicarbonate is completely decomposed, how many moles of sodium carbonate is formed?

Q. Sodium bicarbonate on heating decomposes to form sodium carbonate,

C O_{2}

and water. If

0.2

mole of sodium bicarbonate is completely decomposed, how many moles of sodium carbonate is formed?

Q. Assertion :Sodium carbonate decompose on heating at a high temperature. Reason: Sodium bicarbonate on heating gives sodium carbonate along with carbon dioxide.

From the following list of substances. choose one substance in each case which matches the description given below :

Ammonium nitrate, calcium hydrogen carbonate, copper carbonate, lead nitrate, potassium nitrate, sodium carbonate, sodium hydrogen carbonate. zinc carbonate.

(a) A nitrate which gives off only oxygen when heated.

(b) A nitrate which on heating decomposes into dinitrogen oxide [nitrous oxide] and steam.

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