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3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + KMnO4 = MnCl2 + KCl + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C17H33COOH + KOH = C17H33COOK + H2O =>
C17H33COOH + KOH = C17H33COOK + H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
HCl + KMnO4 = MnCl2 + KCl + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
C17H33COOH + KOH = C17H33COOK + H2O =>
C17H33COOH + KOH = C17H33COOK + H2O
Na2Cl3 = Na + Cl2 =>
2 Na2Cl3 = 4 Na + 3 Cl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HNO3 = Zn(NO3)2 + H2O + NO =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 4 H2O + 2 NO
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
PhCH2CHCH2 + HBr = PhCH2CHBrCH3 =>
PhCH2CHCH2 + HBr = PhCH2CHBrCH3
CH3CH2OH + KMnO4 + HNO3 = Mn(NO3)2 + CH3CH2COOH + KNO3 + H2O =>
15 CH3CH2OH + 8 KMnO4 + 24 HNO3 = 8 Mn(NO3)2 + 10 CH3CH2COOH + 8 KNO3 + 27 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
CA(OH)2 + SO3 = CASO4 + H2O =>
CA(OH)2 + SO3 = CASO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
NH3 + H2SO4 = S + HNO3 + H2O =>
3 NH3 + 4 H2SO4 = 4 S + 3 HNO3 + 7 H2O
CH3CH2OH + KMnO4 + HNO3 + H2SO4 = Mn(NO3)2 + CH3CH2COOH + H2O + K2SO4 =>
15 CH3CH2OH + 8 KMnO4 + 16 HNO3 + 4 H2SO4 = 8 Mn(NO3)2 + 10 CH3CH2COOH + 27 H2O + 4 K2SO4
NH3 + H2SO4 = S + HNO3 + H2O =>
3 NH3 + 4 H2SO4 = 4 S + 3 HNO3 + 7 H2O
K2Cr2O7 + KNO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + KNO3 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 KNO3 + 4 H2O
NH3 + H2SO4 = S + HNO3 + H2O =>
3 NH3 + 4 H2SO4 = 4 S + 3 HNO3 + 7 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
PhCH2CHBrCH3 + NH2CH3 = PhCH2CH(NHCH3)CH3 + HBr =>
PhCH2CHBrCH3 + NH2CH3 = PhCH2CH(NHCH3)CH3 + HBr
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
C6H5OH + NaHCO3 = C6H5Na + H20 + CO2 =>
130 C6H5OH + 110 NaHCO3 = 110 C6H5Na + 17 H20 + 230 CO2
KMnO4 + H2O + SO2 = K2SO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 2 H2O + 5 SO2 = K2SO4 + 2 MnSO4 + 2 H2SO4
H2O2 + Ce(SO4)2 = H2SO4 + O2 + Ce2(SO4)3 =>
H2O2 + 2 Ce(SO4)2 = H2SO4 + O2 + Ce2(SO4)3
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + Fe3Cl = AlCl3 + Fe =>
Al + 3 Fe3Cl = AlCl3 + 9 Fe
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
PbO + C = CO2 + Pb =>
2 PbO + C = CO2 + 2 Pb
HBr + HCl = Cl2 + H3Br =>
HBr + 2 HCl = Cl2 + H3Br
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
NaOH + K2SO4 = NaSO4 + K2OH =>
NaOH + K2SO4 = NaSO4 + K2OH
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
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