H2+Br2=KCL+AgNO3=Al+i3=H2+Ca=Zn+HCL=H2+Li=H3PO4+Ca=Al+CrO3=CaO+H2H2O+SO3

Question

H2+Br2=
KCL+AgNO3=
Al+i3=
H2+Ca=
Zn+HCL=
H2+Li=
H3PO4+Ca=
Al+CrO3=
CaO+H2
H2O+SO3

Answer 1

H2+Br2=2HBr
.KCL+AgNO3=KNO3+AgCl
Al+i3=3AlO
H2+Ca=CaH
Zn+HCL=ZnCl+H2
H2+Li=LiH
H3PO4+Ca= Ca(PO4)3+H2
Al+CrO3=Al203+Cr
CaO+H2= H2O+Ca
H2O+SO3=H2O+SO2

Comments

2Al+3I2=2AlI3

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CaH2

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H2O+SO3=H2SO4

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и баланс