PROSZĘ O ROZWIĄZANIE
Cr Cl3 + NaOH⇒Cr(OH)3(strzałka w dół)+...........
Cr Cl3 +Na2HPO4⇒CrPO4( strzałka w dół)+.............
Cr Cl3 + Nh4 OH⇒Cr(OH)3( strzałka w dół )+........
2
ZnCl2+NaOH⇒Zn(OH2)2( strzałka w dół)+.........
ZnCl2 + Na2HPO4⇒Zn3(PO4)2( strzałka w dół)+.........
ZnCl2 +NH4OH⇒Zn(OH)2( strzałka w dół)+.............
3
.Ni Cl2+NaOH⇒Ni(OH)2 (strzałka w dół )+.......
Ni Cl2 .+Na2HPO4⇒Ni3(PO4)2( strzałka w dół)+.....
Ni Cl2 +NH4OH⇒..............+................
4.
H2CO3+NaOH⇒............+................
H2CO3+Na2HPO4⇒CO3(PO4)2( strzałka w dół)+............
H2CO3+NH4OH⇒.................+.................
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CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Na2HPO4 + CrCl3 = CrPO4 + 2 NaCl + HCl
CrCl3 + 3 NH4OH = Cr(OH)3 + 3 NH4Cl
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
3 ZnCl2 + 2 Na2HPO4 = Zn3(PO4)2 + 4 NaCl + 2 HCl
ZnCl2 + 2 NH4OH = Zn(OH)2 + 2 NH4Cl
NiCl2 + 2 NaOH = 2 NaCl + Ni(OH)2
3 NiCl2 + 2 Na2HPO4 = Ni3(PO4)2 + 4 NaCl + 2 HCl
NiCl2 + 2 NH4OH = Ni(OH)2 + 2 NH4Cl
H2CO3 + 2 NaOH = 2 H2O + Na2CO3
H2CO3(aq) + Na2HPO4(aq) = NaHCO3(aq) + NaH2PO4(aq)
2 NH4OH + H2CO3 = (NH4)2CO3 + 2 H2O
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Na2HPO4 + CrCl3 = CrPO4 + 2 NaCl + HCl
CrCl3 + 3 NH4OH = Cr(OH)3 + 3 NH4Cl
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
3 ZnCl2 + 2 Na2HPO4 = Zn3(PO4)2 + 4 NaCl + 2 HCl
ZnCl2 + 2 NH4OH = Zn(OH)2 + 2 NH4Cl
NiCl2 + 2 NaOH = 2 NaCl + Ni(OH)2
3 NiCl2 + 2 Na2HPO4 = Ni3(PO4)2 + 4 NaCl + 2 HCl
NiCl2 + 2 NH4OH = Ni(OH)2 + 2 NH4Cl
H2CO3 + 2 NaOH = 2 H2O + Na2CO3
2 NH4OH + H2CO3 = (NH4)2CO3 + 2 H2O