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K2SO4 + CaCl2 = 2 KCl + CaSO4
KI + I2 = K(I3) =>
KI + I2 = K(I3)
KNO3 + H2O = HNO3 + K2O =>
2 KNO3 + H2O = 2 HNO3 + K2O
C2H4 + H2O + Br2 = C2H5OBr + HBr =>
C2H4 + H2O + Br2 = C2H5OBr + HBr
ZnBr2 + H2SO4 = ZnSO4 + H2Br2 =>
ZnBr2 + H2SO4 = ZnSO4 + H2Br2
NaOH + Mg(OH)2 = NaMg(OH)3 =>
NaOH + Mg(OH)2 = NaMg(OH)3
SnSO4 + Ag2O3 + KOH = K2SnO3 + Ag2O + K2SO4 + H2O =>
2 SnSO4 + Ag2O3 + 8 KOH = 2 K2SnO3 + Ag2O + 2 K2SO4 + 4 H2O
H2(SO4) + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2(SO4) + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
Pb(O2)4 = PbO + O2 =>
2 Pb(O2)4 = 2 PbO + 7 O2
ZnBr2 + H2SO4 = ZnSO4 + HBr =>
ZnBr2 + H2SO4 = ZnSO4 + 2 HBr
C6H5Cl6CH3 + H2O = C6H5COOH + HCl =>
C6H5Cl6CH3 + 2 H2O = C6H5COOH + 6 HCl
NaHCO3 + KOH = Na2CO3 + K2CO3 + H2O =>
2 NaHCO3 + 2 KOH = Na2CO3 + K2CO3 + 2 H2O
Ca3(PO4)2 + H2(SO4) = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2(SO4) = 2 CaSO4 + Ca(H2PO4)2
FeSO2 + HCl = H2(SO2) + FeCl2 =>
FeSO2 + 2 HCl = H2(SO2) + FeCl2
S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2
ZnBr2 + H2SO4 = ZnSO4 + HBr =>
ZnBr2 + H2SO4 = ZnSO4 + 2 HBr
Rb + HNO3 = RbNO3 + NH4NO3 + H2O =>
8 Rb + 10 HNO3 = 8 RbNO3 + NH4NO3 + 3 H2O
SiO2 + H2O2 = H2SiO3 + O2 =>
2 SiO2 + 2 H2O2 = 2 H2SiO3 + O2
Na2CO3(s) + HCl(ac) = NaCl(s) + H2O(s) + CO2 =>
Na2CO3(s) + 2 HCl(ac) = 2 NaCl(s) + H2O(s) + CO2
C2H4 + Br2 + H2O = C2H6O2 + HBr =>
C2H4 + Br2 + 2 H2O = C2H6O2 + 2 HBr
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2(SO4) = 2 Ca(SO4) + Ca(H2PO4)2
HCl(aq) + CaCO3(s) = CaCl2 + H2O + CO2 =>
2 HCl(aq) + CaCO3(s) = CaCl2 + H2O + CO2
CuSO4 + CaO = CaSO4 + Cu + O2 =>
2 CuSO4 + 2 CaO = 2 CaSO4 + 2 Cu + O2
C4H9Cl + CH3Cl + Na = C5H12 + NaCl =>
C4H9Cl + CH3Cl + 2 Na = C5H12 + 2 NaCl
AgBr + NaI = NaBr + AgI =>
AgBr + NaI = NaBr + AgI
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + H3(PO4) =>
Ca3(PO4)2 + 3 H2(SO4) = 3 Ca(SO4) + 2 H3(PO4)
MnOH = OHMn =>
MnOH = OHMn
Li2CO3(aq) + Co(C2H3O2)2(aq) = LiC2H3O2(aq) + CoCO3(s) =>
Li2CO3(aq) + Co(C2H3O2)2(aq) = 2 LiC2H3O2(aq) + CoCO3(s)
K + KOH = K2OH =>
K + KOH = K2OH
Mg(OH)2 + NaOH = Na2Mg(OH)4 =>
Mg(OH)2 + 2 NaOH = Na2Mg(OH)4
ZnBr2 + H2SO4 = ZnSO4 + H2Br2 =>
ZnBr2 + H2SO4 = ZnSO4 + H2Br2
Ca(OH)2Cl2 = CaOCl2H2O =>
Ca(OH)2Cl2 = CaOCl2H2O
GaBr2 + Na2SO3 = GaSO3 + NaBr =>
GaBr2 + Na2SO3 = GaSO3 + 2 NaBr
Al2O3 + HNO3 = H2O3 + AlNO3 =>
Al2O3 + 2 HNO3 = H2O3 + 2 AlNO3
Cr2S3 + H2O = Cr2O3 + H2S =>
Cr2S3 + 3 H2O = Cr2O3 + 3 H2S
Fe(NO3)2 + H2O = Fe(OH)2 + HNO3 =>
Fe(NO3)2 + 2 H2O = Fe(OH)2 + 2 HNO3
H3PO4 + CaH2O2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaH2O2 = Ca3(PO4)2 + 6 H2O
AgNo3Na3PO4 = AgPO4No3Na3 =>
AgNo3Na3PO4 = AgPO4No3Na3
H{+} + MnO4{-} + H2C2O4 = Mn2{+} + CO2 + H2O =>
6 H{+} + 4 MnO4{-} + 13 H2C2O4 = 2 Mn2{+} + 26 CO2 + 16 H2O
Mg(HCO3)2 + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
Mg(HCO3)2 + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l) + 2 CO2(g)
C17H35COOH + Na = C17H35COONa + H2 =>
2 C17H35COOH + 2 Na = 2 C17H35COONa + H2
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Zn + I2 + H2O = Zn(OH)2 + HI =>
Zn + I2 + 2 H2O = Zn(OH)2 + 2 HI
KCrO2 + KMnO4 + KOH = K2CrO4 + K2MnO4 + H2O =>
KCrO2 + 3 KMnO4 + 4 KOH = K2CrO4 + 3 K2MnO4 + 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
(CH3COO)2Ca = CH3COCH3CaCO3 =>
(CH3COO)2Ca = CH3COCH3CaCO3
Ni{2+} + Fe{2+} = Ni + Fe{3+} =>
Ni{2+} + 2 Fe{2+} = Ni + 2 Fe{3+}
MgCO3 + H2(SO4) = Mg(SO4) + CO2 + H2O =>
MgCO3 + H2(SO4) = Mg(SO4) + CO2 + H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
K + NaOH = Na + K(OH) =>
K + NaOH = Na + K(OH)
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