Question

1. s + H2 s o4 is equal to SO2 + H2O
2. S+HNO3 is equal to H2 s o4 + and O2 + H2O
3. mno2 + HCL is equal to mncl2 + H2O + cl2​

Answer 1

answer:

1.h2so4 + s= so2+ h2o

2.s+6hno3=h2so4+6no2+2h2o

3.MnO2 + 4 HCl → MnCl2 + 2H2O + Cl 2

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