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2 NaOH + CH4N2O = Na2CO3 + 2 NH3
Hg(l) + I2(s) = HgI2(l) =>
Hg(l) + I2(s) = HgI2(l)
(CH3COO)2Mg + HCl = CH3COOH + MgCl2 =>
(CH3COO)2Mg + 2 HCl = 2 CH3COOH + MgCl2
MnO4{-} + ClO3{-} + H{+} = Mn{2+} + ClO4{-} + H2O =>
2 MnO4{-} + 5 ClO3{-} + 6 H{+} = 2 Mn{2+} + 5 ClO4{-} + 3 H2O
H2O + H2CO = CO2 + H3O{+} + e =>
5 H2O + H2CO = CO2 + 4 H3O{+} + 4e
Mn + H3 = MnH =>
3 Mn + H3 = 3 MnH
CH3NH2 + CH3OH = (CH3)2NH + H2O =>
CH3NH2 + CH3OH = (CH3)2NH + H2O
FeC2O4 + H2O2 + K2C2O4 = Fe(OH)3 + K3Fe(C2O4)3 =>
6 FeC2O4 + 3 H2O2 + 6 K2C2O4 = 2 Fe(OH)3 + 4 K3Fe(C2O4)3
Al2O3(H2O)2 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3(H2O)2 + 3 H2SO4 = Al2(SO4)3 + 5 H2O
Pb(NO3)4 + (NH4)3PO4 = Pb3(PO4)4 + NH4NO3 =>
3 Pb(NO3)4 + 4(NH4)3PO4 = Pb3(PO4)4 + 12 NH4NO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
CuSO4 = CuO + SO4 + SO2 =>
2 CuSO4 = 2 CuO + SO4 + SO2
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
NaO + NaS2 = Na + SO2 =>
4 NaO + NaS2 = 5 Na + 2 SO2
NaClO2 + NaHSO4 = Na2SO4 + ClO2 + H =>
NaClO2 + NaHSO4 = Na2SO4 + ClO2 + H
Pb(NO3)2(aq) + NaOH = Pb(OH)2(s) + NaNO3 =>
Pb(NO3)2(aq) + 2 NaOH = Pb(OH)2(s) + 2 NaNO3
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
OK(ClO3) = KCl + O2 =>
OK(ClO3) = KCl + 2 O2
AlCl3 + NH3 + H2O = Al(OH)3 + ClNH4 =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 ClNH4
Al(OH)2 + NaHCo3 = NaOH + Al(HCo3)2 =>
Al(OH)2 + 2 NaHCo3 = 2 NaOH + Al(HCo3)2
Fe2P + FeS2 = Fe2S + S10P4 =>
12 Fe2P + 28 FeS2 = 26 Fe2S + 3 S10P4
ClO3 + K2O = KCl + O2 =>
4 ClO3 + 2 K2O = 4 KCl + 7 O2
KCrO4 + H2SO4 + KNO2 = Cr2(SO4)3 + K2SO4 + KNO3 + H2O =>
2 KCrO4 + 4 H2SO4 + 4 KNO2 = Cr2(SO4)3 + K2SO4 + 4 KNO3 + 4 H2O
Be + HNO3 = Be(NO3)2 + NH4NO3 + H2O =>
4 Be + 10 HNO3 = 4 Be(NO3)2 + NH4NO3 + 3 H2O
Fe + NO2 + O3 = Fe(NO3)3 =>
Fe + 3 NO2 + O3 = Fe(NO3)3
AgCl + AgNO3 = Ag + ClNO3 =>
AgCl + AgNO3 = 2 Ag + ClNO3
C3H6O + K2Cr2O7 + H2SO4 = C3H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H6O + K2Cr2O7 + 4 H2SO4 = 3 C3H6O2 + K2SO4 + Cr2(SO4)3 + 4 H2O
H2O + MnO4{-} + S2{2-} = MnO2 + S + OH{-} =>
4 H2O + 2 MnO4{-} + 3 S2{2-} = 2 MnO2 + 6 S + 8 OH{-}
SiCl4 + Si = Si2Cl2 =>
SiCl4 + 3 Si = 2 Si2Cl2
MgCl2 + H2O = Mg(OH)2 + H2 + Cl2 =>
MgCl2 + 2 H2O = Mg(OH)2 + H2 + Cl2
CH4 + O2 = (CO2)3 + H2O =>
3 CH4 + 6 O2 = (CO2)3 + 6 H2O
NaI2 + Ca2O4 = Ca2I2 + NaO4 =>
NaI2 + Ca2O4 = Ca2I2 + NaO4
Na2S + Na2CO3 = Na + CO2 + SO3 =>
Na2S + 3 Na2CO3 = 8 Na + 3 CO2 + SO3
Cu8 + O2 = CuO =>
Cu8 + 4 O2 = 8 CuO
C2H6 + O = (CO2)3 + H2O =>
3 C2H6 + 21 O = 2(CO2)3 + 9 H2O
FeCl2 + C6H5N = (Fe(C6H5N)4Cl2) =>
FeCl2 + 4 C6H5N = (Fe(C6H5N)4Cl2)
Ba(OH)2 + HBr = BaBr2 + H2(OH)2 =>
Ba(OH)2 + 2 HBr = BaBr2 + H2(OH)2
Fe2(CO3)3 + NH4F = FeF3 + (NH4)2CO3 =>
Fe2(CO3)3 + 6 NH4F = 2 FeF3 + 3(NH4)2CO3
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
H3PO4 + K2S = K3PO4 + H2S =>
2 H3PO4 + 3 K2S = 2 K3PO4 + 3 H2S
K + HOH = KOH + H =>
K + HOH = KOH + H
Sn + O = Sn2O4 =>
2 Sn + 4 O = Sn2O4
Br + CaI2 = CaBr2 + I2 =>
2 Br + CaI2 = CaBr2 + I2
Ca + (NH4)2C2O4 = (NH4)2 + CaC2O4 =>
Ca + (NH4)2C2O4 = (NH4)2 + CaC2O4
Cu(OH)2 + CH3COOH = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(C2H3O2)2 + 2 H2O
N2 + HCl = NCl3 + H2 =>
N2 + 6 HCl = 2 NCl3 + 3 H2
{-}nitroaniline = {-}(4{-}NITROPHENYLAZO)RESORCINOL =>
{-}nitroaniline = {-}(4{-}NITROPHENYLAZO)RESORCINOL
K2CrO4 + HCl = K2Cr2O7 + KCl + H2O =>
2 K2CrO4 + 2 HCl = K2Cr2O7 + 2 KCl + H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
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