2hcl+zn=zncl2+H2(газ)
H2so4+2naoh=na2so4+2h2o
2h3po4+3k2o=2k3po4+3h2o
H2so4+na2co3=na2so4+h2o+co2(газ)
H2so4+bacl2=baso4(осадок)+2hcl
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2hcl+zn=zncl2+H2(газ)
H2so4+2naoh=na2so4+2h2o
2h3po4+3k2o=2k3po4+3h2o
H2so4+na2co3=na2so4+h2o+co2(газ)
H2so4+bacl2=baso4(осадок)+2hcl