Equations balanced on the previous day | Equations balanced on the next day |
N2 + 4 H2O = 2 NO2 + 4 H2
HCl + Pb(CH3CO2)2 = CH3CO2H + PbCl2 =>
2 HCl + Pb(CH3CO2)2 = 2 CH3CO2H + PbCl2
NaBH4(aq) + NiCl2(aq) + H2O = NaCl(aq) + Ni(OH)(aq) + B(OH)3(aq) + H2(g) =>
4 NaBH4(aq) + 2 NiCl2(aq) + 14 H2O = 4 NaCl(aq) + 2 Ni(OH)(aq) + 4 B(OH)3(aq) + 15 H2(g)
As2O3 + KIO4 + H2O = H3AsO4 + KIO =>
3 As2O3 + 2 KIO4 + 9 H2O = 6 H3AsO4 + 2 KIO
FeS2 + O2 + H2O = Fe2 + H2SO4 =>
2 FeS2 + 6 O2 + 4 H2O = Fe2 + 4 H2SO4
NH3 + BaCl2 = Ba3N2 + HCl =>
2 NH3 + 3 BaCl2 = Ba3N2 + 6 HCl
Mg(NO3)2 + NH4OH = (NH4)(NO3) + Mg(OH)2 =>
Mg(NO3)2 + 2 NH4OH = 2(NH4)(NO3) + Mg(OH)2
ZnO + NaOH + H2O = Na2[Zn(OH)4] =>
ZnO + 2 NaOH + H2O = Na2[Zn(OH)4]
C6H8O6 + I3 = C6H6O6 + I{-} + H{+} =>
3 C6H8O6 + 2 I3 = 3 C6H6O6 + 6 I{-} + 6 H{+}
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
CH3(CH2)3OH(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)3OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
C2H5H + C3H7COOH = C3H7COOC2H5 + H2O =>
2 C2H5H + 5 C3H7COOH = 4 C3H7COOC2H5 + 2 H2O
C2H3O2ClNaHCO3 = H2OCO2C2H2O2ClNa =>
C2H3O2ClNaHCO3 = H2OCO2C2H2O2ClNa
AlCl2KOH = KCl2AlOH =>
AlCl2KOH = KCl2AlOH
CaCO3H2SO4 = Ca(HCO3)2Ca(HSO4)2 =>
2 CaCO3H2SO4 = Ca(HCO3)2Ca(HSO4)2
C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + K{+} + NO3{-}(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 K{+} + 2 NO3{-}(aq)
Ti2O3 + KClO4 = TiO2 + KCl =>
4 Ti2O3 + KClO4 = 8 TiO2 + KCl
CaCl2 + CO2 + NaOH = CaCO3 + NaCl + H2O =>
CaCl2 + CO2 + 2 NaOH = CaCO3 + 2 NaCl + H2O
SiF4(g) + H2O(l) = H2SiF6(s) + H2SiO3(s) =>
3 SiF4(g) + 3 H2O(l) = 2 H2SiF6(s) + H2SiO3(s)
HAsO4 + KI + HCl = H3AsO3 + KCl + I2 + H2O =>
HAsO4 + 4 KI + 4 HCl = H3AsO3 + 4 KCl + 2 I2 + H2O
HIO2 + Cl2 + H2O = HIO3 + HCl =>
HIO2 + Cl2 + H2O = HIO3 + 2 HCl
Pb + O2 = Pb(O2)4 =>
Pb + 4 O2 = Pb(O2)4
Fe + B = Fe2B =>
2 Fe + B = Fe2B
Ca + Cl = ClCaCl =>
Ca + 2 Cl = ClCaCl
NaOH + KNO3 = NaNO3KOH =>
NaOH + KNO3 = NaNO3KOH
Au + NaCN + H2O + O2 = Au(CN)3 + NaOH =>
4 Au + 12 NaCN + 6 H2O + 3 O2 = 4 Au(CN)3 + 12 NaOH
C6H5NO2 + As2O3 + NaOH = C12H10N2O + NaAsO3 + H2O =>
4 C6H5NO2 + 3 As2O3 + 6 NaOH = 2 C12H10N2O + 6 NaAsO3 + 3 H2O
CH3CONa + H2O = CH2CONa + H3O =>
CH3CONa + H2O = CH2CONa + H3O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Hydrochloricacid + bariumhydroxide = bariumchloride + water =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
C12H22O11 + C2H5OH = C19H22O6 + H2O =>
7 C12H22O11 + 15 C2H5OH = 6 C19H22O6 + 56 H2O
Mn(OH)7 + HBO2 = Mn(BO2)7 + H2O =>
Mn(OH)7 + 7 HBO2 = Mn(BO2)7 + 7 H2O
Al + NaOH + H2O = Na3(Al(OH)6) + H3 =>
Al + 3 NaOH + 3 H2O = Na3(Al(OH)6) + H3
KAlSi3O8 + H2O + CO2 = SiO2 + Al2Si2O5(OH)4 + K2CO3 =>
2 KAlSi3O8 + 2 H2O + CO2 = 4 SiO2 + Al2Si2O5(OH)4 + K2CO3
Cu3N2 + H2O = Cu(OH)2 + NH3 =>
Cu3N2 + 6 H2O = 3 Cu(OH)2 + 2 NH3
SodiumHydroxide + Lead(IV)Nitride = Lead(IV)Hydroxide + SodiumNitride =>
SodiumHydroxide + Lead(IV)Nitride = Lead(IV)Hydroxide + SodiumNitride
Sr(OH)2 + AlPO4 = Sr3(PO4)2 + Al(OH)3 =>
3 Sr(OH)2 + 2 AlPO4 = Sr3(PO4)2 + 2 Al(OH)3
Fe(NO3)3 + Li = Li(NO3)3Fe =>
Fe(NO3)3 + Li = Li(NO3)3Fe
B2H6 + MnO4 = BO3 + Mn + H2O =>
4 B2H6 + 9 MnO4 = 8 BO3 + 9 Mn + 12 H2O
K + AgCl3 = KCl + Ag2 =>
6 K + 2 AgCl3 = 6 KCl + Ag2
Na2O + H2O = Na(OH)3 + H2 =>
Na2O + 5 H2O = 2 Na(OH)3 + 2 H2
CH3CONa + H2O = CH2CONa + H3O =>
CH3CONa + H2O = CH2CONa + H3O
C3H8O + O2 = H2O + C3H6O =>
2 C3H8O + O2 = 2 H2O + 2 C3H6O
KMnO4 + NO2 = MnO2 + KNO4 =>
KMnO4 + NO2 = MnO2 + KNO4
C6H14O + H3PO4 = C6H17PO5 =>
C6H14O + H3PO4 = C6H17PO5
KMnO4 + Na2S2O3 + H2SO4 = Na2HSO4 + MnSO4 + K2SO4 + H2O =>
14 KMnO4 + 10 Na2S2O3 + 11 H2SO4 = 10 Na2HSO4 + 14 MnSO4 + 7 K2SO4 + 6 H2O
K2SO4 + Ca = Ca2SO4 + K =>
K2SO4 + 2 Ca = Ca2SO4 + 2 K
NH3 + Mg = H2 + MgN2 =>
2 NH3 + Mg = 3 H2 + MgN2
Mg3(PO3)2 + Cu(SO4) = Cu3(PO3)2 + Mg(SO4) =>
Mg3(PO3)2 + 3 Cu(SO4) = Cu3(PO3)2 + 3 Mg(SO4)
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Equations balanced on the previous day | Equations balanced on the next day |
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