Chemistry, asked by Spandan69, 1 year ago

Answer this question please

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Answered by sourav8496543

1

Answer:

Explanation:

1. zn+h2so4=znso4+h2

2. (nh4)2so4+ca(oh)2=caso4+2nh3+2h2o

3. pbo2+4hcl=pbcl2+2h2o+cl2

Answered by qwertya

1

Answer:zn+H2SO4-->ZnSO4+H2 already balanced

(NH4)2SO4+ca(OH)2--->caso4+2NH3+2H2o

Pbo2+4hcl-->pbcl2+2h2o+cl2

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