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2 NO2 + 2 NAOH = NANO2 + NANO3 + H2O
HI + H2O = I + H3O =>
HI + H2O = I + H3O
Mg + HCl(aq) = MgCl + H2 =>
2 Mg + 2 HCl(aq) = 2 MgCl + H2
Cu(NO3)2 + Zn = Cu + Zn(NO3)2 =>
Cu(NO3)2 + Zn = Cu + Zn(NO3)2
Sr + O2 = SrO4 =>
Sr + 2 O2 = SrO4
Al + I = Al2I3 =>
2 Al + 3 I = Al2I3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + S8 = Fe2S3 =>
16 Fe + 3 S8 = 8 Fe2S3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + Na2CO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + Na2CO3 = Na2SO4 + CO2 + H2O
H2O2 = H2O + O3 =>
3 H2O2 = 3 H2O + O3
Ba(NO3)2 + K2NaO4 = BaNaO4 + KNO3 =>
Ba(NO3)2 + K2NaO4 = BaNaO4 + 2 KNO3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
K2S + CaI2 = KI + SCa =>
K2S + CaI2 = 2 KI + SCa
Al + I = AlI =>
Al + I = AlI
KCL + NACLO3 = KCLO3 + NACL =>
KCL + NACLO3 = KCLO3 + NACL
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2S + CaI2 = K2I2 + SCa =>
K2S + CaI2 = K2I2 + SCa
Pb(NO3)2(aq) + NaBr(aq) = Pb + Br(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = Pb + 2 Br(s) + 2 NaNO3(aq)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2SO4 + Cr = CrSO4 + H2O + S =>
4 H2SO4 + 3 Cr = 3 CrSO4 + 4 H2O + S
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
NaMnO4 + NaOH = Na2MnO4 + O2 + H2O =>
4 NaMnO4 + 4 NaOH = 4 Na2MnO4 + O2 + 2 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CH3(CH2)7CH3 + O2 = CO2 + H20 =>
CH3(CH2)7CH3 + 9 O2 = 9 CO2 + H20
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + Fe = Fe2(SO4)3 + H2O + SO2 =>
6 H2SO4 + 2 Fe = Fe2(SO4)3 + 6 H2O + 3 SO2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
NaOH + H3PO = Na3PO + H2O =>
3 NaOH + H3PO = Na3PO + 3 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
H2SO4 + Fe = FeSO4 + H2O + SO2 =>
2 H2SO4 + Fe = FeSO4 + 2 H2O + SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
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