H2 + Br2 =
Al + Cl2 =
KCl + i2 =
MgCl2 + AgNO3 =
HCl + NaOH =

H2+Br2=2HBr

2AL+3CL2=2AlCl3

KCL+I2=не идет

MgCL2+2AgNO3=2AgCl+Mg(NO3)2

HCL+NaOH=NaCl+H2O

H2+F2=2HF

2Na+I2=2NaI

2KI+Br2=2KBr+I2

NaBr+AgNO3=NaNO3+AgBr

HI+NACL=не идет