CameraIcon

SearchIcon

MyQuestionIcon

1

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

Decomposition Reaction

What happen w...

Question

What happen when the following nitrates are heated?
$N a N O_{3}$ (Chile saltpetre)

Open in App

Solution

Sodium nitrate undergoes thermal decomposition to produce sodium nitrite and oxygen. This reaction takes place at a temperature of $300 - 500^{0} C$ .

$2 N a N O_{3} t^{0} C \to 2 N a N O_{2} + O_{2}$

Suggest Corrections

thumbs-up

0

Similar questions

Q. Name the following:
(i) Gas produced in air during lightning.
(ii) Gas obtained by treating manganese with 1% nitric acid.
(iii) Salt referred to as Chile saltpetre.
(iv) Salt used in the laboratory to prepare nitric acid.
(v) Products obtained by the catalytic oxidation of ammonia.
(vi) Products obtained by heating concentrated nitric acid.
(vii) Two coloured nitrates.

Chile saltpetre is

Q. Chile saltpetre is the ore of:

Name the salt referred to as Chile saltpetre.

Q. A salt used in the manufacture of gunpowder is Chile saltpetre.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Decomposition Reactions

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Decomposition Reaction

Standard VIII Chemistry

Join BYJU'S Learning Program

CrossIcon