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ZnBr2 + K2CrO4 = ZnCrO4 + 2 KBr
ZnBr2 + H2O = HBr + Zn(OH)2 =>
ZnBr2 + 2 H2O = 2 HBr + Zn(OH)2
Na2S2O3 + I2 = Na2S4O6 + (NaI) =>
2 Na2S2O3 + I2 = Na2S4O6 + 2(NaI)
MgO + Cr{2+} = CrOMg{2+} =>
MgO + Cr{2+} = CrOMg{2+}
Pb{2}SO{4}*HCl = Pb{2}*Cl*H{2}SO{4} =>
Pb{2}SO{4}*HCl = Pb{2}*Cl*H{2}SO{4}
CH3(NH2)COOH + HNO3 = CH3CH(OH)COOH + N2 + H2O =>
30 CH3(NH2)COOH + 12 HNO3 = 20 CH3CH(OH)COOH + 21 N2 + 36 H2O
Co + TiS2 = CoS + Ti =>
2 Co + TiS2 = 2 CoS + Ti
CrCl3 + NaF = CrF3 + NaCl =>
CrCl3 + 3 NaF = CrF3 + 3 NaCl
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
CaF2(aq) + H2SO4(aq) = CaSO4(s) + HF(g) =>
CaF2(aq) + H2SO4(aq) = CaSO4(s) + 2 HF(g)
Li2CO3 + CH3OOH = LiCH3COO + H2O + CO2 =>
Li2CO3 + 4 CH3OOH = 2 LiCH3COO + 5 H2O + CO2
Sr{2+} + PO4{3-} = Sr3(PO4)2 =>
3 Sr{2+} + 2 PO4{3-} = Sr3(PO4)2
CrCl2 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
CrCl2 + 2 NaClO + 4 NaOH = Na2CrO4 + 4 NaCl + 2 H2O
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
Mg(NO3)2(aq) + Na2CO3(aq) = MgCO3(s) + Na2(NO3)2(aq) =>
Mg(NO3)2(aq) + Na2CO3(aq) = MgCO3(s) + Na2(NO3)2(aq)
Ca(OH)2 + C2O4 = CaCO3 + H2O =>
2 Ca(OH)2 + C2O4 = 2 CaCO3 + 2 H2O
Sc2O3 + Cl2 + S2Cl2 = ScCl3 + SOCl2 =>
2 Sc2O3 + 9 Cl2 + 3 S2Cl2 = 4 ScCl3 + 6 SOCl2
(NH4)2SO4 + H2O = NH4OH + H2SO4 =>
(NH4)2SO4 + 2 H2O = 2 NH4OH + H2SO4
Pb(s) + F2(g) = PbF2(s) =>
Pb(s) + F2(g) = PbF2(s)
Pb(NO3)2 + HgI2 = PbI2 + Hg(NO3)2 =>
Pb(NO3)2 + HgI2 = PbI2 + Hg(NO3)2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Ba(NO3)2(aq) + NaOH(s) = Ba(OH)2(aq) + NaNO3(aq) =>
Ba(NO3)2(aq) + 2 NaOH(s) = Ba(OH)2(aq) + 2 NaNO3(aq)
C4H9OH + Br2 = C4H9OBr + HBr =>
C4H9OH + Br2 = C4H9OBr + HBr
La2O3 + NiO + MnO2 = La2NiMnO6 =>
La2O3 + NiO + MnO2 = La2NiMnO6
MnSO4 + K2CO3 = MnCO3 + K2SO4 =>
MnSO4 + K2CO3 = MnCO3 + K2SO4
SrBr2 + NaF = SrF2 + NaBr =>
SrBr2 + 2 NaF = SrF2 + 2 NaBr
Mg2N3(s) + H2(g) = Mg(s) + NH3(g) =>
2 Mg2N3(s) + 9 H2(g) = 4 Mg(s) + 6 NH3(g)
Na(Al(OH)4) + NH4Cl = Al(OH)3 + NH4OH + NaCl =>
Na(Al(OH)4) + NH4Cl = Al(OH)3 + NH4OH + NaCl
Fe(OH)3(s) + Cr(s) = Cr(OH)3(s) + Fe(OH)2(s) =>
3 Fe(OH)3(s) + Cr(s) = Cr(OH)3(s) + 3 Fe(OH)2(s)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
MnSO4 + K2CO3 = MnCO3 + K2SO4 =>
MnSO4 + K2CO3 = MnCO3 + K2SO4
CuO(s) + H2SO4(ac) = CuSO4 + H2O =>
CuO(s) + H2SO4(ac) = CuSO4 + H2O
NH3 + NiO = Ni + N2 + H2O =>
2 NH3 + 3 NiO = 3 Ni + N2 + 3 H2O
NaH2SbO4 + HCl = H3SbO4 + NaCl =>
NaH2SbO4 + HCl = H3SbO4 + NaCl
NH3 + NiO = Ni + N2 + H2O =>
2 NH3 + 3 NiO = 3 Ni + N2 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K2S + ZnI2 = ZnS + K2I2 =>
K2S + ZnI2 = ZnS + K2I2
Na2CO3(s) + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3(s) + H2SO4 = Na2SO4 + H2O + CO2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HCN + OH = CN + H2O =>
HCN + OH = CN + H2O
CuS + CuSO4 + H2O = SO4H2 + Cu =>
CuS + 3 CuSO4 + 4 H2O = 4 SO4H2 + 4 Cu
NaOH + H3PO4 = Na3PO4 + H2O* =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O*
CoCl3 + NaOH = Co(OH)3 + NaCl =>
CoCl3 + 3 NaOH = Co(OH)3 + 3 NaCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Ag(s) + HBr(aq) = AgBr(s) + H =>
Ag(s) + HBr(aq) = AgBr(s) + H
K2CrO4 + K2S + H2O = Cr(OH)3 + S + KOH =>
2 K2CrO4 + 3 K2S + 8 H2O = 2 Cr(OH)3 + 3 S + 10 KOH
HgHCO3 + H2SO3 = Hg2SO3 + HHCO3 =>
2 HgHCO3 + H2SO3 = Hg2SO3 + 2 HHCO3
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Fe2O3 + Sn(NO3)2 = Fe(NO3)3 + SnO =>
Fe2O3 + 3 Sn(NO3)2 = 2 Fe(NO3)3 + 3 SnO
Ba{2+} + (NH4)2SO4 = BaSO4 + NH4{+} =>
Ba{2+} + (NH4)2SO4 = BaSO4 + 2 NH4{+}
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