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3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Mg(OH)2 + CO2 = MgO + H2CO3 =>
Mg(OH)2 + CO2 = MgO + H2CO3
NaSO3 + KCl = KSO3 + NaCl =>
NaSO3 + KCl = KSO3 + NaCl
Cu(NO3)2 + KOH = CuOH + K(NO3)2 =>
Cu(NO3)2 + KOH = CuOH + K(NO3)2
LiOH + H2C2H3O2 = Li2C2H3O2 + H2O =>
2 LiOH + H2C2H3O2 = Li2C2H3O2 + 2 H2O
PbO2 + H{+} + Cl{-} + H2 = PbCl2 + H2O =>
PbO2 + 2 H{+} + 2 Cl{-} + H2 = PbCl2 + 2 H2O
CuSO4 + H2O = Cu(OH)2 + SO3 =>
CuSO4 + H2O = Cu(OH)2 + SO3
C14H12 + C4H4BrNO2 + H2O = C14H12BrOH + C4H5NO2 =>
C14H12 + C4H4BrNO2 + H2O = C14H12BrOH + C4H5NO2
CuNO3 + HOH = Cu + O2 + HNO3 =>
4 CuNO3 + 2 HOH = 4 Cu + O2 + 4 HNO3
C3H8 + HCl = CCl3 + H2 =>
2 C3H8 + 18 HCl = 6 CCl3 + 17 H2
AlCl3 + K3PO4 = AlPO4 + K3Cl3 =>
AlCl3 + K3PO4 = AlPO4 + K3Cl3
RbC2H3O2 + NH4Cl = RbCl + NH4C2H3O2 =>
RbC2H3O2 + NH4Cl = RbCl + NH4C2H3O2
I2 + Mg = Mg(I2)2 =>
2 I2 + Mg = Mg(I2)2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
CuO + KCl = CuCl2 + K2O =>
CuO + 2 KCl = CuCl2 + K2O
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
CaC2 + HNO3 = Ca(NO3)2 + C2H2 =>
CaC2 + 2 HNO3 = Ca(NO3)2 + C2H2
HCOOCH2CH3 + NaOH = HCOONa + CH3CH2OH =>
HCOOCH2CH3 + NaOH = HCOONa + CH3CH2OH
CaCO3 + H2 = Ca(OH)2 + CH4 + H2O =>
CaCO3 + 4 H2 = Ca(OH)2 + CH4 + H2O
Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO + H2O =>
3 Sb2S3 + 28 HNO3 = 6 HSbO3 + 9 H2SO4 + 28 NO + 2 H2O
CaCO3(s) + CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(l) =>
CaCO3(s) + 2 CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(l)
SiC4 + O2 = SiO2 + C2O =>
SiC4 + 2 O2 = SiO2 + 2 C2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Ba + H3PO4 = Ba(H2PO4)2 + H2 =>
Ba + 2 H3PO4 = Ba(H2PO4)2 + H2
MnSO4 + (NH4)2(S2O8) + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
MnSO4 + (NH4)2(S2O8) + 2 H2O = MnO2 + 2 H2SO4 + (NH4)2SO4
AuO = Au3O3 =>
3 AuO = Au3O3
(C2H6OSi) + HCl = (CH3)2SiCl2 + H2O =>
(C2H6OSi) + 2 HCl = (CH3)2SiCl2 + H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C9HO + O2 = CO2 + H2O =>
4 C9HO + 35 O2 = 36 CO2 + 2 H2O
C8H8O3 + H2O = CO2 + CH4 =>
4 C8H8O3 + 18 H2O = 15 CO2 + 17 CH4
CuSO4 + AgCl = Ag2SO4 + CuCl2 =>
CuSO4 + 2 AgCl = Ag2SO4 + CuCl2
Fe{2+} + Pb = Fe + Pb{2+} =>
Fe{2+} + Pb = Fe + Pb{2+}
S(s) + H2SO4(aq) = SO2(g) + H2O(i) =>
S(s) + 2 H2SO4(aq) = 3 SO2(g) + 2 H2O(i)
CU(OH)2 + H2SO4 = H2O + CUSO4 =>
CU(OH)2 + H2SO4 = 2 H2O + CUSO4
NaMnO4 + CoSO4 + H2SO4 = Na2SO4 + MnSO4 + Co2(SO4)3 + H2O =>
2 NaMnO4 + 10 CoSO4 + 8 H2SO4 = Na2SO4 + 2 MnSO4 + 5 Co2(SO4)3 + 8 H2O
Fe3O4 + Al = Fe + AlO3 =>
3 Fe3O4 + 4 Al = 9 Fe + 4 AlO3
Al2(SO4)3 + HCl = AlCl3 + H2(SO4) =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2(SO4)
Zn(No3)2 + KOH = Zn(OH)2 + KNo3 =>
Zn(No3)2 + 2 KOH = Zn(OH)2 + 2 KNo3
Zn + CuSO4 + H2O = ZnCuSO4H2O =>
Zn + CuSO4 + H2O = ZnCuSO4H2O
C6H6S2 + O2 = CO2 + H2O + SO2 =>
2 C6H6S2 + 19 O2 = 12 CO2 + 6 H2O + 4 SO2
FeBr3(aq) + Pb(NO3)2(aq) = PbBr2(s) + Fe(NO3)3(aq) =>
2 FeBr3(aq) + 3 Pb(NO3)2(aq) = 3 PbBr2(s) + 2 Fe(NO3)3(aq)
Ca(PO4)2 + SiO2 + C = Ca2(SiO4) + CO + P =>
2 Ca(PO4)2 + SiO2 + 14 C = Ca2(SiO4) + 14 CO + 4 P
KOH + H3O = KOH[OH] + H =>
KOH + H3O = KOH[OH] + 2 H
Cr + H2O = Cr3H2O =>
3 Cr + H2O = Cr3H2O
K2SO4 + HgCl2 = KCl + HgSO4 =>
K2SO4 + HgCl2 = 2 KCl + HgSO4
KI + HNO2 = KNO2 + NO + I2 + H2O =>
2 KI + 4 HNO2 = 2 KNO2 + 2 NO + I2 + 2 H2O
Na + H = Na2H6 =>
2 Na + 6 H = Na2H6
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
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