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4 H2CO3 + 2 Pb(OH)4 = Pb2(CO3)4 + 8 H2O
C(CH3)4 + O2 = CO2 + H2O =>
C(CH3)4 + 8 O2 = 5 CO2 + 6 H2O
FeCl + AmH = FeH + AmCl =>
FeCl + AmH = FeH + AmCl
F(g) + NaBr(aq) = Br(g) + NaF =>
F(g) + NaBr(aq) = Br(g) + NaF
Mn(NO3)2 + NH4Cl = MnCl2 + NH4(NO3) =>
Mn(NO3)2 + 2 NH4Cl = MnCl2 + 2 NH4(NO3)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HClO + Ba(OH)2 = Ba(ClO)2(aq) + H2O(l) =>
2 HClO + Ba(OH)2 = Ba(ClO)2(aq) + 2 H2O(l)
KMnO4 + H2C2O4H2O + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4H2O + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 13 H2O + K2SO4
CHOOH + C2H5OH = CHOOC2H5 + H2O =>
CHOOH + C2H5OH = CHOOC2H5 + H2O
CH4O + C7H11O + NaBH4 = C7H14O + NaOCH3 + BH3COH3 =>
2 CH4O + C7H11O + NaBH4 = C7H14O + NaOCH3 + BH3COH3
Na2S + FeCO3 = Na2CO3 + FeS =>
Na2S + FeCO3 = Na2CO3 + FeS
Cu2O + Zn = Cu + ZnO =>
Cu2O + Zn = 2 Cu + ZnO
KMnO4 + FeO4S + H2O = MnO4S + Fe2O3 + H2SO4 + K2O4S =>
2 KMnO4 + 10 FeO4S + 7 H2O = 2 MnO4S + 5 Fe2O3 + 7 H2SO4 + K2O4S
H2S + HClO = S + HCl + H2O =>
H2S + HClO = S + HCl + H2O
C6 + O2 = CO2 =>
C6 + 6 O2 = 6 CO2
PF3 + F3 = PF5 =>
3 PF3 + 2 F3 = 3 PF5
Sn + Li2SO4 = Li2 + Sn(SO4)4 =>
Sn + 4 Li2SO4 = 4 Li2 + Sn(SO4)4
CHNO2 + Cl2 = CCl3NO2 + HCl =>
CHNO2 + 2 Cl2 = CCl3NO2 + HCl
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
ZnSO4 + Ca(C2H3O2)2 = Zn(C2H3O2)2 + CaSO4 =>
ZnSO4 + Ca(C2H3O2)2 = Zn(C2H3O2)2 + CaSO4
Be(OH)2 + K2O = K2BeO2 + H2O =>
Be(OH)2 + K2O = K2BeO2 + H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
HCl + HNO3 + Sn = SnCl4 + NO2 + NO + H2O =>
4 HCl + 2 HNO3 + Sn = SnCl4 + NO2 + NO + 3 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
Fe(s) + HF(aq) = FeF3(aq) + H2(g) =>
2 Fe(s) + 6 HF(aq) = 2 FeF3(aq) + 3 H2(g)
KClO3KCl = KCl + O2 =>
2 KClO3KCl = 4 KCl + 3 O2
Al + NaNO3 + NaOH + H2O = NaAl(OH)4 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 18 H2O = 8 NaAl(OH)4 + 3 NH3
CC6H6O3 + O2 = CO + H2O =>
2 CC6H6O3 + 7 O2 = 14 CO + 6 H2O
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Al + NaNO3 + NaOH + H2O = NaAl(OH)4 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 18 H2O = 8 NaAl(OH)4 + 3 NH3
C2H4O + OH = C2H3O2 + H2O =>
C2H4O + 3 OH = C2H3O2 + 2 H2O
H2O2NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 H2O2NaMnO4 + 20 HCl = 2 NaCl + 2 MnCl2 + 7 Cl2 + 12 H2O
MgCO3 + HNo3 = Mg(No3)2 + H2O + CO2 =>
MgCO3 + 2 HNo3 = Mg(No3)2 + H2O + CO2
K3(PO4) + CaBr2 = Ca3(PO4)2 + KBr =>
2 K3(PO4) + 3 CaBr2 = Ca3(PO4)2 + 6 KBr
NaNO3 + Cr + HCl = NO + CrCl3 + H2O + NaCl =>
NaNO3 + Cr + 4 HCl = NO + CrCl3 + 2 H2O + NaCl
C2H5COOH + Li = C2H5COOLi + H2 =>
2 C2H5COOH + 2 Li = 2 C2H5COOLi + H2
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s) =>
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s)
KNO3 + HBr + AgNO3 = AgBr + KH + N2O6 =>
KNO3 + HBr + AgNO3 = AgBr + KH + N2O6
Al(NO3)3 + NaOH = Al(OH)3(aq) + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3(aq) + 3 NaNO3
H3O + SO4 = H2SO4 + H2O =>
2 H3O + SO4 = H2SO4 + 2 H2O
H2SO4 + CaCl2 = CaSO4 + H2Cl2 =>
H2SO4 + CaCl2 = CaSO4 + H2Cl2
CO + MgO = MgCO2 =>
CO + MgO = MgCO2
Na3PO4 + Cu(NO3)2 = CuPO4 + Na3(NO3)2 =>
Na3PO4 + Cu(NO3)2 = CuPO4 + Na3(NO3)2
MnO + SnO2 + HNO3 = HMnO4 + Sn(NO3)2 + H2O =>
2 MnO + 5 SnO2 + 10 HNO3 = 2 HMnO4 + 5 Sn(NO3)2 + 4 H2O
C2H6O + PCl5 = C2H4Cl2 + PCl3 + H2O =>
C2H6O + PCl5 = C2H4Cl2 + PCl3 + H2O
I2 + NaF = NaI + F2 =>
I2 + 2 NaF = 2 NaI + F2
KNO2 + S + C = K2S + N2 + CO2 =>
2 KNO2 + S + 2 C = K2S + N2 + 2 CO2
Cd + HNO3 = H2 + Cd(NO3)2 =>
Cd + 2 HNO3 = H2 + Cd(NO3)2
LiH + Al2O3 = LiAlH4 + Li + H2O =>
14 LiH + Al2O3 = 2 LiAlH4 + 12 Li + 3 H2O
Na2Cr2O7 + ZnCl2 = NaCl + ZnCr2O7 =>
Na2Cr2O7 + ZnCl2 = 2 NaCl + ZnCr2O7
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