Chemistry, asked by appshouse9, 2 days ago

why (NH4)2CR2O7 does not release oxygen on heating?ON which factor release of oxygen depends?please explain

Answers

Answered by hardiksharma50
1

Answer:

Explanation:

2KClO  

3

→2KCl+3O  

2

2Zn(ClO  

3

)  

2

→ZnCl  

2

+3O  

2

4K  

2

Cr  

2

O  

7

→4K  

2

CrO  

4

+2Cr  

2

O  

3

+3O  

2

(NH  

4

)  

2

Cr  

2

O  

7

→Cr  

2

O  

3

+4H  

2

O+N  

2

All the given compounds are oxygen-rich. All of them, except ammonium dichromate [(NH  

4

)  

2

Cr  

2

O  

7

], give oxygen on heating. Ammonium dichromate, on the other hand, gives nitrogen on heating.

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