Equations balanced on the previous day | Equations balanced on the next day |
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
Al(s) + HI(g) = AlI3(s) + H2(g) =>
2 Al(s) + 6 HI(g) = 2 AlI3(s) + 3 H2(g)
C5H7O3 + H2O = C2H6O + CO2 =>
4 C5H7O3 + 7 H2O = 7 C2H6O + 6 CO2
Zn(NO3)2 + (NH3)2 = Zn + NH3NO3 =>
Zn(NO3)2 + (NH3)2 = Zn + 2 NH3NO3
C6H4(CH3)2 + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
5 C6H4(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C8H6O4 + 6 K2SO4 + 12 MnSO4 + 28 H2O
KNO2 + H2O = HKNO2 + OH =>
KNO2 + H2O = HKNO2 + OH
K3PO4(aq) + CuSO4(aq) = Cu3(PO4)2 + K2SO4 =>
2 K3PO4(aq) + 3 CuSO4(aq) = Cu3(PO4)2 + 3 K2SO4
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + Cr2(SO4)3 + K2SO4 + 4 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3COOH + PCl3 = CH3COCl + H3PO3 =>
3 CH3COOH + PCl3 = 3 CH3COCl + H3PO3
Ag + O2 + KCN + H2O = K[Ag(CN)2] + KOH =>
4 Ag + O2 + 8 KCN + 2 H2O = 4 K[Ag(CN)2] + 4 KOH
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
Pb(NO3)2 + NH3 = PbNH3 + NO3 =>
Pb(NO3)2 + NH3 = PbNH3 + 2 NO3
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
CsHCO3(s) = Cs2CO3(s)H2O(g)CO2(g) =>
2 CsHCO3(s) = Cs2CO3(s)H2O(g)CO2(g)
HF + CaHCO3 = CaF + CO2 + H2O =>
HF + CaHCO3 = CaF + CO2 + H2O
MnO2 + KClO3 + KOH = KCl + H2O + K2MnO4 =>
3 MnO2 + KClO3 + 6 KOH = KCl + 3 H2O + 3 K2MnO4
H3O{+} + HSO4{-} + NaOH = H2O + Na2SO4 =>
H3O{+} + HSO4{-} + 2 NaOH = 3 H2O + Na2SO4
K3PO4(aq) + MgCl2(aq) = K3 + Cl2(aq) + MgPO4(s) =>
K3PO4(aq) + MgCl2(aq) = K3 + Cl2(aq) + MgPO4(s)
Na2O + AlI3 = Al2O3 + NaI =>
3 Na2O + 2 AlI3 = Al2O3 + 6 NaI
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Mo + HBrO3 = Mo(BrO3)6 + H2 =>
Mo + 6 HBrO3 = Mo(BrO3)6 + 3 H2
FeCl3 + H2SO4 + KI = FeCl2 + K2SO4 + I2 + HCl =>
2 FeCl3 + H2SO4 + 2 KI = 2 FeCl2 + K2SO4 + I2 + 2 HCl
Cd + HI = CdI2 + H2 =>
Cd + 2 HI = CdI2 + H2
NHO{2} = NOH{2}O =>
NHO{2} = NOH{2}O
CdI2 + Br2 = CdBr + I2 =>
2 CdI2 + Br2 = 2 CdBr + 2 I2
SnBr4 + F2 = SnF4 + Br2 =>
SnBr4 + 2 F2 = SnF4 + 2 Br2
NH4SCN + Fe(NO3)3 = Fe(SCN)6 + NH4 + NO3 =>
6 NH4SCN + Fe(NO3)3 = Fe(SCN)6 + 6 NH4 + 3 NO3
C6H6 + CHCl3 + NaOH = C6H5CHO + NaCl + H2O =>
C6H6 + CHCl3 + 3 NaOH = C6H5CHO + 3 NaCl + 2 H2O
C6H6 + CHCl3 + NaOH = C6H5CHO + NaCl + H2O =>
C6H6 + CHCl3 + 3 NaOH = C6H5CHO + 3 NaCl + 2 H2O
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
KMnO4 + AsCl3 + HCl = MnCl2 + AsCl5 + KCl + H2O =>
2 KMnO4 + 5 AsCl3 + 16 HCl = 2 MnCl2 + 5 AsCl5 + 2 KCl + 8 H2O
NH4Cl(s) + NaNO2(aq) = NaCl(aq) + N2(g) + H2O(l) =>
NH4Cl(s) + NaNO2(aq) = NaCl(aq) + N2(g) + 2 H2O(l)
NiCl2 + (NH4)2S = NiS + NH4Cl =>
NiCl2 + (NH4)2S = NiS + 2 NH4Cl
H{2}O = H{2}SO{4} =>
H{2}O = H{2}SO{4}
(NH4)2S + Cu(Cl)3 = NH4Cl + Cu2S3 =>
3(NH4)2S + 2 Cu(Cl)3 = 6 NH4Cl + Cu2S3
Al + O2 = Al2O32Al2O3 = Al + O2 =>
8 Al + 35 O2 = 2 Al2O32Al2O3
Fe + Cd(No3)2 = Fe(No3)3 + Cd =>
2 Fe + 3 Cd(No3)2 = 2 Fe(No3)3 + 3 Cd
Al + NO3{-} + OH{-} + H2O = Al(OH)6{-} + NH3 =>
8 Al + 5 NO3{-} + 3 OH{-} + 30 H2O = 8 Al(OH)6{-} + 5 NH3
Al + NO3{-} + OH{-} + H2O = [Al(OH)4]{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8[Al(OH)4]{-} + 3 NH3
(NH4)NO3 + NaOH = NaNO3 + NH4OH =>
(NH4)NO3 + NaOH = NaNO3 + NH4OH
Na2B4O7 + CuSO4 + H2O = H3BO3 + Cu(OH)BO2 + Na2SO4 =>
Na2B4O7 + CuSO4 + 5 H2O = 3 H3BO3 + Cu(OH)BO2 + Na2SO4
Al + NO3{-} + OH{-} + H2O = Al(OH)6{3-} + NH3 =>
8 Al + 3 NO3{-} + 21 OH{-} + 18 H2O = 8 Al(OH)6{3-} + 3 NH3
MnCl2 + H2O = MnO + HCl =>
MnCl2 + H2O = MnO + 2 HCl
Ba(ClO4)2 + K2SO4 = BaSO4 + KClO4 =>
Ba(ClO4)2 + K2SO4 = BaSO4 + 2 KClO4
NaOH + CaCO3 = Na2CO3 + Ca(OH)2 =>
2 NaOH + CaCO3 = Na2CO3 + Ca(OH)2
NO3{-} + OH{-} + Al + H2O = NH3 + [Al(OH)6]{3-} =>
3 NO3{-} + 21 OH{-} + 8 Al + 18 H2O = 3 NH3 + 8[Al(OH)6]{3-}
C3H7NH3 + O2 = CO2 + H2O + N2 =>
2 C3H7NH3 + 11 O2 = 6 CO2 + 10 H2O + N2
Al + OH{-} + NO3{-} + H2O = AlO2{-} + NH3 =>
8 Al + 5 OH{-} + 3 NO3{-} + 2 H2O = 8 AlO2{-} + 3 NH3
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Equations balanced on 04/07/24
Equations balanced on 05/07/23
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