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2 AlCl3 + 3 Ag2O = Al2O3 + 6 AgCl
NaOH(ac) + Pb(NO3)2(ac) = NaNO3(ac) + Pb(OH)2(s) =>
2 NaOH(ac) + Pb(NO3)2(ac) = 2 NaNO3(ac) + Pb(OH)2(s)
NaClO3 + MnO2 + NaOH = NaCl + NaMnO4 + H2O =>
NaClO3 + 2 MnO2 + 2 NaOH = NaCl + 2 NaMnO4 + H2O
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
K3PO4 + Sr(NO3)2 = KNO3 + (Sr)3(PO4)2 =>
2 K3PO4 + 3 Sr(NO3)2 = 6 KNO3 + (Sr)3(PO4)2
Mg(OH)2 + CuSO4 = Mg(SO4) + Cu(OH)2 =>
Mg(OH)2 + CuSO4 = Mg(SO4) + Cu(OH)2
Ca3P2 + Pb(NO3)2 = Ca(NO3)2 + Pb3P2 =>
Ca3P2 + 3 Pb(NO3)2 = 3 Ca(NO3)2 + Pb3P2
KMnO4(aq) + H2O(l) + Na2SO3(aq) = MnO2(s) + Na2SO4(aq) + KOH(aq) =>
2 KMnO4(aq) + H2O(l) + 3 Na2SO3(aq) = 2 MnO2(s) + 3 Na2SO4(aq) + 2 KOH(aq)
CuCO3 + NH3 = CuNH3 + CO3 =>
CuCO3 + NH3 = CuNH3 + CO3
Cr3(SO4)2 + K3(PO4) = Cr3(PO4)2 + K3(SO4) =>
Cr3(SO4)2 + 2 K3(PO4) = Cr3(PO4)2 + 2 K3(SO4)
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H2SO4 + H2O2 + InGaAs = InSO4 + GaSO4 + As2O5 + H2O =>
4 H2SO4 + 9 H2O2 + 2 InGaAs = 2 InSO4 + 2 GaSO4 + As2O5 + 13 H2O
CuSO4 + K4P2O7 = Cu2P2O7 + K2SO4 =>
2 CuSO4 + K4P2O7 = Cu2P2O7 + 2 K2SO4
P2O5 + H2O + NaOH = NaH2PO4 =>
P2O5 + H2O + 2 NaOH = 2 NaH2PO4
Cu + C2H5NO2 + H2O = Cu(C2H5NO2)2H2O =>
Cu + 2 C2H5NO2 + H2O = Cu(C2H5NO2)2H2O
HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(l) + CO2(aq) =>
2 HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(l) + CO2(aq)
HNO3 + KNO3 = KH + NO3 =>
HNO3 + KNO3 = KH + 2 NO3
(NH4)3PO4 + Zn(C2H3O2)2 = Zn3(PO4)2 + NH4C2H3O2 =>
2(NH4)3PO4 + 3 Zn(C2H3O2)2 = Zn3(PO4)2 + 6 NH4C2H3O2
SO2(g) + HNO3(ac) + H2O(l) = H2SO4(ac) + NO(g) =>
3 SO2(g) + 2 HNO3(ac) + 2 H2O(l) = 3 H2SO4(ac) + 2 NO(g)
C6H44O35 = CO + H2O + O2 =>
2 C6H44O35 = 12 CO + 44 H2O + 7 O2
Na2C2 + H2O = Na2O + H2C2 =>
Na2C2 + H2O = Na2O + H2C2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
K2CrO4(aq) + Na2CrO4(aq) + HCl(aq) = NaCl(aq) + K2Cr2O7(aq) + H2O(l) =>
K2CrO4(aq) + Na2CrO4(aq) + 2 HCl(aq) = 2 NaCl(aq) + K2Cr2O7(aq) + H2O(l)
Ni(OH)2 + H2(SO4) = Ni(SO4) + H2O =>
Ni(OH)2 + H2(SO4) = Ni(SO4) + 2 H2O
Fe + AgC2H3O2 = Ag + Fe2(C2H3O2)3 =>
2 Fe + 3 AgC2H3O2 = 3 Ag + Fe2(C2H3O2)3
MnO2 + Al = AlMnO2 =>
MnO2 + Al = AlMnO2
CrO4{-2} + H{+} = Cr2O7{-2} + H2O =>
2 CrO4{-2} + 2 H{+} = Cr2O7{-2} + H2O
MgO + Na = MgNa + O2 =>
2 MgO + 2 Na = 2 MgNa + O2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
P + ClO = PO + Cl =>
P + ClO = PO + Cl
K2FeO4 + NaI + H2SO4 = K2SO4 + Na2SO4 + Fe2SO4 + H2O + I2 =>
2 K2FeO4 + 10 NaI + 8 H2SO4 = 2 K2SO4 + 5 Na2SO4 + Fe2SO4 + 8 H2O + 5 I2
Al2(CO3)3(s) = Al2O3(s) + CO2(g) =>
Al2(CO3)3(s) = Al2O3(s) + 3 CO2(g)
K2CrO4(aq) + Na2CrO4(aq) + HCl(aq) = NaCl(aq) + K2Cr2O7(aq) + H2O(l) =>
K2CrO4(aq) + Na2CrO4(aq) + 2 HCl(aq) = 2 NaCl(aq) + K2Cr2O7(aq) + H2O(l)
CH3OH + KMnO4 = HCOOH + H2O + MnO + K2O = =>
5 CH3OH + 4 KMnO4 = 5 HCOOH + 5 H2O + 4 MnO + 2 K2O
HCl(aq) + Ba(OH)2(s) = BaCl2(aq) + H2O =>
2 HCl(aq) + Ba(OH)2(s) = BaCl2(aq) + 2 H2O
HCOOH + NaHCO3 = NaHCOOH + H2O + CO2 =>
3 HCOOH + 2 NaHCO3 = 2 NaHCOOH + 2 H2O + 3 CO2
NO2 + O2 = N2O55 =>
4 NO2 + 51 O2 = 2 N2O55
CH3COOH + Ca(OH)2 = H2O + CaC4H6O4 =>
2 CH3COOH + Ca(OH)2 = 2 H2O + CaC4H6O4
HI + Cl = I2Cl3 + H =>
2 HI + 3 Cl = I2Cl3 + 2 H
(NH4)3PO4 + Zn(C2H3O2)2 = Zn3(PO4)2 + NH4C2H3O2 =>
2(NH4)3PO4 + 3 Zn(C2H3O2)2 = Zn3(PO4)2 + 6 NH4C2H3O2
Zn(OH) + HNO3 = ZnNO3 + H2O =>
Zn(OH) + HNO3 = ZnNO3 + H2O
PI3(s) + H2O = H3PO3(aq) + HI(g) =>
PI3(s) + 3 H2O = H3PO3(aq) + 3 HI(g)
Al2(CO3)3(s) + CaBr2(aq) = CaCO3(s) + AlBr3(aq) =>
Al2(CO3)3(s) + 3 CaBr2(aq) = 3 CaCO3(s) + 2 AlBr3(aq)
(d)SO2(g) + O2(g) = SO3(g) =>
2(d)SO2(g) + O2(g) = 2 SO3(g)
KMnO4 + MnCl2 + KOH = K2MnO4 + KCl + H2O =>
4 KMnO4 + MnCl2 + 8 KOH = 5 K2MnO4 + 2 KCl + 4 H2O
Mg(s) + Na2SO4(aq) = Mg(s)Na2SO4(aq) =>
Mg(s) + Na2SO4(aq) = Mg(s)Na2SO4(aq)
K2CO3 + GeCl4 = Ge(CO3)2 + KCl =>
2 K2CO3 + GeCl4 = Ge(CO3)2 + 4 KCl
H3PO4 + CaCl2 + NaOH = Ca3(PO4)2 + H2O + NaCl =>
2 H3PO4 + 3 CaCl2 + 6 NaOH = Ca3(PO4)2 + 6 H2O + 6 NaCl
Cu(CH3COO)2 + C9H8O4 = Cu(C9H7O4)2 + H + CH3COO =>
Cu(CH3COO)2 + 2 C9H8O4 = Cu(C9H7O4)2 + 2 H + 2 CH3COO
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