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K2HPO4 + BaCl2 = BaHPO4 + 2 KCl
Ca(OH)2 + Cu(No3)2 = Ca(No3)2 + Cu(OH)2 =>
Ca(OH)2 + Cu(No3)2 = Ca(No3)2 + Cu(OH)2
FeCu(OH)2 = Fe(OH)2Cu =>
FeCu(OH)2 = Fe(OH)2Cu
CoCl2 + NaOH{-} = Co(OH)2 + NaCl{-} =>
CoCl2 + 2 NaOH{-} = Co(OH)2 + 2 NaCl{-}
NaCr2O7 + AgNo3 = AgCr2O7 + NaNo3 =>
NaCr2O7 + AgNo3 = AgCr2O7 + NaNo3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na + SO2 = NaSO2 =>
Na + SO2 = NaSO2
KNO3 + FeSO4 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
KNO3 + 3 FeSO4 + 6 KOH = Fe3O4 + KNO2 + 3 K2SO4 + 3 H2O
NaBr + CH3COOH = CH3COONa + HBr =>
NaBr + CH3COOH = CH3COONa + HBr
[Ag(NH3)2]OH = Ag2O + NH3 + H2O =>
2[Ag(NH3)2]OH = Ag2O + 4 NH3 + H2O
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
[Mo(CO)4(HNC5H10)2] + PPh3 = [Mo(CO)4(PPh3)2] + HNC5H10 =>
[Mo(CO)4(HNC5H10)2] + 2 PPh3 = [Mo(CO)4(PPh3)2] + 2 HNC5H10
Mn(NO3)2 + K2S = K + NO3 + MnS =>
Mn(NO3)2 + K2S = 2 K + 2 NO3 + MnS
HOH + Al = Al(OH)3 + H2 =>
6 HOH + 2 Al = 2 Al(OH)3 + 3 H2
Sn(NO3)2(aq) + Li2O(aq) = SnO(s) + LiNO3(aq) =>
Sn(NO3)2(aq) + Li2O(aq) = SnO(s) + 2 LiNO3(aq)
Al2 + ZnCl2 = AlCl3 + Zn =>
Al2 + 3 ZnCl2 = 2 AlCl3 + 3 Zn
Mg(NO3)2 + Zn3N2 = MgN2 + (NO3)2Zn3 =>
Mg(NO3)2 + Zn3N2 = MgN2 + (NO3)2Zn3
Si + Cl2 = Si2Cl =>
4 Si + Cl2 = 2 Si2Cl
MnCl2(aq)NaOH(aq) = MnOH(s)NaCl2 =>
MnCl2(aq)NaOH(aq) = MnOH(s)NaCl2
CH3CH0 + MnO4 = Mn + CH3COO + H2O =>
8 CH3CH0 + 5 MnO4 = 5 Mn + 8 CH3COO + 4 H2O
K3[Cr(OH)6] + H2O2 + HCl = KCrO4 + H2O + KCl =>
K3[Cr(OH)6] + 2 H2O2 + 2 HCl = KCrO4 + 6 H2O + 2 KCl
CuSO4 + Na2CO3 = Cu2CO3 + Na(SO4) =>
2 CuSO4 + Na2CO3 = Cu2CO3 + 2 Na(SO4)
Al + CuF2 = AlF3 + Cu =>
2 Al + 3 CuF2 = 2 AlF3 + 3 Cu
Ba(OH)2*8H2O(s) + NH4NO3(s) = Ba(NO3)2(s) + NH3(g) + H2O(l) =>
Ba(OH)2*8H2O(s) + 2 NH4NO3(s) = Ba(NO3)2(s) + 2 NH3(g) + 10 H2O(l)
NaBr + CH3COOH = CH3COONa + HBr =>
NaBr + CH3COOH = CH3COONa + HBr
Cu + CaCl2 = Ca + CuCl2 =>
Cu + CaCl2 = Ca + CuCl2
F2 + H2 = HF =>
F2 + H2 = 2 HF
NaOH + Zn = Na2ZnO2 + H =>
2 NaOH + Zn = Na2ZnO2 + 2 H
Na + H2SO4 = H2 + Na2SO4 =>
2 Na + H2SO4 = H2 + Na2SO4
Ca + Sn(OH)4 = Sn + Ca(OH)2 =>
2 Ca + Sn(OH)4 = Sn + 2 Ca(OH)2
NaBr + CH3COOH = CH3COONa + HBr =>
NaBr + CH3COOH = CH3COONa + HBr
CaCO3 + SO2 + O2 + H2O = CaSO4(H2O)2 + CO2 =>
2 CaCO3 + 2 SO2 + O2 + 4 H2O = 2 CaSO4(H2O)2 + 2 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
ZnOHClHCl = ZnCl2H2O =>
ZnOHClHCl = ZnCl2H2O
ZnO + HNO3 = ZnNO32 + NO + H2O =>
ZnO + 20 HNO3 = ZnNO32 + 19 NO + 10 H2O
KNO3 + FeSO4 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
KNO3 + 3 FeSO4 + 6 KOH = Fe3O4 + KNO2 + 3 K2SO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg(s)O2(g) = MgO2(s) =>
Mg(s)O2(g) = MgO2(s)
As3(PO4)5 = As2O5 + P2O5 =>
2 As3(PO4)5 = 3 As2O5 + 5 P2O5
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
AgO2 = Ag2O4 =>
2 AgO2 = Ag2O4
Zn + S = ZnS =>
Zn + S = ZnS
C2H4 + C6H14 = decane =>
2 C2H4 + C6H14 = C10H22
Ba(OH)2 + SO3 = (BaOH)2SO4 + H2O =>
2 Ba(OH)2 + SO3 = (BaOH)2SO4 + H2O
FeS2 + NaCN + H2O = Fe(CN)2 + H2SO4 + Na2S + H2 =>
FeS2 + 2 NaCN + 4 H2O = Fe(CN)2 + H2SO4 + Na2S + 3 H2
Na + ZnSO4 = NaZnSO4 =>
Na + ZnSO4 = NaZnSO4
PmBr3 = Pm + Br2 =>
2 PmBr3 = 2 Pm + 3 Br2
ZnSO4 + NaOH = Zn(OH)2 + Na + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + 2 Na + SO4
Ag2O + HClO3 = AgClO3 + H2O =>
Ag2O + 2 HClO3 = 2 AgClO3 + H2O
MbO3 + Zn + H2SO4 = Mb2O3 + ZnSO4 + H2O =>
2 MbO3 + 3 Zn + 3 H2SO4 = Mb2O3 + 3 ZnSO4 + 3 H2O
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