Equations balanced on the previous day | Equations balanced on the next day |
Ni3(NO3)2(OH)4 + NO = 3 NiO + 2 H2O + 3 NO2
HI + KMnO4 = KI + MnI2 + H2O + I2 =>
16 HI + 2 KMnO4 = 2 KI + 2 MnI2 + 8 H2O + 5 I2
NaMnO4 + NaOH + PH3 = NaMnO2 + Na3PO4 + H2O =>
2 NaMnO4 + 3 NaOH + PH3 = 2 NaMnO2 + Na3PO4 + 3 H2O
(CH3COOH)2 + NaHCO3 = CH3COONa + CO2 + H2O =>
(CH3COOH)2 + 2 NaHCO3 = 2 CH3COONa + 2 CO2 + 2 H2O
HI + Br2 = BrHI =>
2 HI + Br2 = 2 BrHI
AlCl3 + Mg(OH)3 = Al(OH)3 + MgCl3 =>
AlCl3 + Mg(OH)3 = Al(OH)3 + MgCl3
C57H11006 + NaOH = C3H803 + Na3[C54H105O3] =>
368 C57H11006 + 327 NaOH = 5030 C3H803 + 109 Na3[C54H105O3]
C10H18O + Br2 = C10H18Br2O =>
C10H18O + Br2 = C10H18Br2O
F2 + AlBr3 = AlF3 + Br2 =>
3 F2 + 2 AlBr3 = 2 AlF3 + 3 Br2
C10H22 + N = C10H22N =>
C10H22 + N = C10H22N
BaCl2(aq) + Ca(NO3)2(aq) = Ba(NO3)2(aq) + CaCl2(aq) =>
BaCl2(aq) + Ca(NO3)2(aq) = Ba(NO3)2(aq) + CaCl2(aq)
FeO + NaOH = Fe3O4 + NaH =>
3 FeO + NaOH = Fe3O4 + NaH
[Cu(NH3)4]SO4 + Zn = Cu + [Zn(NH3)4]SO4 =>
[Cu(NH3)4]SO4 + Zn = Cu + [Zn(NH3)4]SO4
Hg2C4H4O6 + Ge2(CO3)4 = Hg2CO3 + Ge2(C4H4O6)4 =>
4 Hg2C4H4O6 + Ge2(CO3)4 = 4 Hg2CO3 + Ge2(C4H4O6)4
Cl2 + RbOH = RbCl + RbCl2O + H2O =>
3 Cl2 + 4 RbOH = 2 RbCl + 2 RbCl2O + 2 H2O
Na + H3PO4 = Na6(PO4)2 + H2 =>
6 Na + 2 H3PO4 = Na6(PO4)2 + 3 H2
(NH4)2SnS3 + HCl = NH4Cl + SnCl4 + H2S =>
(NH4)2SnS3 + 6 HCl = 2 NH4Cl + SnCl4 + 3 H2S
Bl2S3 + O2 = Bl2O3 + SO2 =>
2 Bl2S3 + 9 O2 = 2 Bl2O3 + 6 SO2
(C6H5)2C(OH)C(OH)(C6H5)2 = (C6H5)3CCOC6H5 + H2O =>
(C6H5)2C(OH)C(OH)(C6H5)2 = (C6H5)3CCOC6H5 + H2O
Pb + K2SO4 = PbK2SO4 =>
Pb + K2SO4 = PbK2SO4
MnO2 + NO = NO3 + Mn =>
MnO2 + NO = NO3 + Mn
Fe2S3 + O2 = FeO + S =>
Fe2S3 + O2 = 2 FeO + 3 S
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
PbO + H2O = Pb(OH)2 =>
PbO + H2O = Pb(OH)2
PbSO4 + NaCl = PbCl + Cl2 + Na2SO4 =>
2 PbSO4 + 4 NaCl = 2 PbCl + Cl2 + 2 Na2SO4
Fe(OH)2 + O2 = Fe2O3 + H2O =>
4 Fe(OH)2 + O2 = 2 Fe2O3 + 4 H2O
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
C + H2 = CH4 =>
C + 2 H2 = CH4
HCl + C2 = CCl4 + H2 =>
8 HCl + C2 = 2 CCl4 + 4 H2
CH2CHCH3 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH2CHCH3 + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O
Cu(OH)2 + NaCN + OH = Cu(CN)3 + NaOH =>
Cu(OH)2 + 3 NaCN + OH = Cu(CN)3 + 3 NaOH
MnO2 + FeCl3 + KOH = K2MnO4 + FeCl2 + KCl + H2O =>
MnO2 + 2 FeCl3 + 4 KOH = K2MnO4 + 2 FeCl2 + 2 KCl + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C2H5OH + KMnO4 + H2SO4 = CH3CHOO + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CHOO + 4 MnSO4 + 2 K2SO4 + 11 H2O
Na2C2O4 + H2SO4(aq) + KMnO4 = CO2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
5 Na2C2O4 + 8 H2SO4(aq) + 2 KMnO4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
C4H10(l) + O2(g) = CO2 + H2O =>
2 C4H10(l) + 13 O2(g) = 8 CO2 + 10 H2O
CH3CoOH + NH3 = CH3CoONH4 =>
CH3CoOH + NH3 = CH3CoONH4
SnCl4 + Fe = Sn + Fe(Cl4) =>
SnCl4 + Fe = Sn + Fe(Cl4)
NH3 + KClO3 + NaOH = NaNO3 + KCl + H2O =>
3 NH3 + 4 KClO3 + 3 NaOH = 3 NaNO3 + 4 KCl + 6 H2O
MnO + PbO2 + HNO3 = Pb(NO3)2 + HMnO4 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 5 Pb(NO3)2 + 2 HMnO4 + 4 H2O
H2ClO4 + Al = Al(ClO3)3 + H2O =>
3 H2ClO4 + Al = Al(ClO3)3 + 3 H2O
MnO2 + NH4NO3 = Mn(NO3)2 + N2 + H2O =>
MnO2 + 4 NH4NO3 = Mn(NO3)2 + 3 N2 + 8 H2O
KNO3() + PbSO4() = Pb(NO3)2() + K2SO4() =>
2 KNO3() + PbSO4() = Pb(NO3)2() + K2SO4()
Na2Cr2O7 + KI + H2SO4 = I2 + Cr2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
Na2Cr2O7 + 6 KI + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + Na2SO4 + 3 K2SO4 + 7 H2O
Ca(OH)2 + CH3COOH = CH3COO + Ca + H2O =>
Ca(OH)2 + 2 CH3COOH = 2 CH3COO + Ca + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn(NO3)2 + KOH = K2(Zn(OH)4) + KNO3 =>
Zn(NO3)2 + 4 KOH = K2(Zn(OH)4) + 2 KNO3
NaCr(OH)4 + HCl = NaCl + Cr(OH)3 + H2O =>
NaCr(OH)4 + HCl = NaCl + Cr(OH)3 + H2O
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