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a) Na(2)SO(4)+BaCl(2)rarr b) C+….rarr ...

a) `Na_(2)SO_(4)+BaCl_(2)rarr`
b) `C+….rarr CO_(2)`
c) `Mg+2HCl rarr`
d) `……..rarr CaO+CO_(2)`
4) How can you say `Na_(2)SO_(4)+BaCl_(2)` is a double displacment reaction?

Text Solution

Verified by Experts

In the reaction of `Na_(2)SO_(4)+BaCl_(2)rarr BaSO_(4)+2NaCl`
Ba and Na both are displaced each other. Hence, it is a double displacement rection.
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VGS PUBLICATION-BRILLIANT-CHEMICAL REACTIONS AND EQUATIONS-ESSENTIAL MATERIAL FOR EXAMINATION PURPOSE
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