koh + hcl = kcl + h2o
2zn + o2 = 2zno
2k + cl2 = 2kcl
zn(oh)2 + 2naoh = na2zno2 + 2h2o (сплав)
2zn(oh)2 +co2 = zn2co3(oh)2 +h20
zn(oh)2 + 2naoh = na2zno2 + 2h2o
koh + hcl = kcl + h2o
2zn + o2 = 2zno
2k + cl2 = 2kcl
zn(oh)2 + 2naoh = na2zno2 + 2h2o (сплав)
2zn(oh)2 +co2 = zn2co3(oh)2 +h20
koh + hcl = kcl + h2o
2zn + o2 = 2zno
2k + cl2 = 2kcl
zn(oh)2 + 2naoh = na2zno2 + 2h2o