Equations balanced on the previous day | Equations balanced on the next day |
2 HCOOH + O2 = 2 H2O + 2 CO2
KMnO4 + KI + H2SO4 = MnSO4 + I2 + K2SO4 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 5 I2 + 6 K2SO4 + 8 H2O
P4(s) + F2(g) = PF3(g) =>
P4(s) + 6 F2(g) = 4 PF3(g)
CuO + Br2 = CuBr2 + O2 =>
2 CuO + 2 Br2 = 2 CuBr2 + O2
H2SO4(aq) + LiOH(aq) = H2O(l) + Li2SO4(aq) =>
H2SO4(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO4(aq)
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Pb(NO3)2 + AgC2H3O2 = Pb(C2H3O2)2 + AgNO3 =>
Pb(NO3)2 + 2 AgC2H3O2 = Pb(C2H3O2)2 + 2 AgNO3
Na2CrO4 + Ca = Na + CaCrO4 =>
Na2CrO4 + Ca = 2 Na + CaCrO4
HNO3 + H2S = NO + S + H2O3 =>
6 HNO3 + H2S = 6 NO + S + 4 H2O3
Al(s) + HCl(aq) = AlCl3(aq) + H2 =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2O2 + MnCl2 + KOH = KMnO4 + KClO + H2O =>
9 H2O2 + 2 MnCl2 + 6 KOH = 2 KMnO4 + 4 KClO + 12 H2O
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
Cr2O3 + Mn2O7 = CrO3 + MnO2 =>
Cr2O3 + Mn2O7 = 2 CrO3 + 2 MnO2
AlBr(aq) + Zn(s) = Al(s) + ZnBr(s) =>
AlBr(aq) + Zn(s) = Al(s) + ZnBr(s)
H2CO3 + NaOH = NaCO3H2OH =>
H2CO3 + NaOH = NaCO3H2OH
FeCl2 + S2O + HCl = FeCl3 + H2O + S =>
2 FeCl2 + S2O + 2 HCl = 2 FeCl3 + H2O + 2 S
K[Ag(NO2)2] + NH4OH = [Ag(NH3)2]NO2 + KNO2 + H2O =>
K[Ag(NO2)2] + 2 NH4OH = [Ag(NH3)2]NO2 + KNO2 + 2 H2O
Ca{+2} + P{-3} = Ca3P2 =>
3 Ca{+2} + 2 P{-3} = Ca3P2
HCl + Hg2(NO3)2 = Hg2Cl2 + HNO3 =>
2 HCl + Hg2(NO3)2 = Hg2Cl2 + 2 HNO3
C + NaCl = CNaCl =>
C + NaCl = CNaCl
NaSO4 + Ca(OH)2 = Na(OH)2 + Ca(SO4) =>
NaSO4 + Ca(OH)2 = Na(OH)2 + Ca(SO4)
Ag(NO3) + MgCl2 = AgCl + Mg(NO3)2 =>
2 Ag(NO3) + MgCl2 = 2 AgCl + Mg(NO3)2
Mg + AgNO3(aq) = Ag + MgNO3(aq) =>
Mg + AgNO3(aq) = Ag + MgNO3(aq)
C2H4O2 + MgCO3 = MgC2H3O2 + H2O + CO2 =>
9 C2H4O2 + 8 MgCO3 = 8 MgC2H3O2 + 6 H2O + 10 CO2
HgSO4 + H2O = Hg(OH)2 + H2SO4 =>
HgSO4 + 2 H2O = Hg(OH)2 + H2SO4
C + H2SO4 = C2SO4 + H2 =>
2 C + H2SO4 = C2SO4 + H2
Mg + H = Mg0H2 =>
Mg + 2 H = Mg0H2
K4Fe(CN)6 + Ba(NO3)2 = Ba2Fe(CN)6 + KNO3 =>
K4Fe(CN)6 + 2 Ba(NO3)2 = Ba2Fe(CN)6 + 4 KNO3
Fe(C2H3O2)3 + MgCrO4 = Mg(C2H3O2)2 + Fe2(CrO4)3 =>
2 Fe(C2H3O2)3 + 3 MgCrO4 = 3 Mg(C2H3O2)2 + Fe2(CrO4)3
Fe + CO3 + H2O = Fe(OH)3 + CO2 =>
2 Fe + 3 CO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2
H2S + Cu2 = CuS + H2 =>
2 H2S + Cu2 = 2 CuS + 2 H2
Sr(NO3)2 = SrO + N2 + O2 =>
2 Sr(NO3)2 = 2 SrO + 2 N2 + 5 O2
HI + Na2CO3 = NaHCO3 + NaI =>
HI + Na2CO3 = NaHCO3 + NaI
C11H11N5 + S2O8{2-} + H2O = CO2 + NO3{-} + H{+} + SO4{2-} =>
C11H11N5 + 40 S2O8{2-} + 37 H2O = 11 CO2 + 5 NO3{-} + 85 H{+} + 80 SO4{2-}
Ba + Al(NO3)3 = Ba(NO3)2 + Al =>
3 Ba + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al
C2H4CI2 + O2 = CO2 + H2O + HCI =>
2 C2H4CI2 + 3 O2 = 2 CO2 + 2 H2O + 4 HCI
Al1O3 + Fe = Fe3O4 + Al1 =>
4 Al1O3 + 9 Fe = 3 Fe3O4 + 4 Al1
HF + H2O = FO + H =>
HF + H2O = FO + 3 H
H2SO4 + LiOH = Li2(SO4) + H(OH) =>
H2SO4 + 2 LiOH = Li2(SO4) + 2 H(OH)
H2O + C = H2 + CO2 =>
2 H2O + C = 2 H2 + CO2
Cs2O + P2O5 = CsPO3 =>
Cs2O + P2O5 = 2 CsPO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K2C2O4 + Ca(NO3)2 = KNO3 + Ca(C2O4) =>
K2C2O4 + Ca(NO3)2 = 2 KNO3 + Ca(C2O4)
NaHSO3 + HCl + KMnO4 = NaHSO4 + KCl + MnCl2 + H2O =>
5 NaHSO3 + 6 HCl + 2 KMnO4 = 5 NaHSO4 + 2 KCl + 2 MnCl2 + 3 H2O
Ni + I2 = NiI2(s) =>
Ni + I2 = NiI2(s)
FeSO4 + NO2 + H2O = HNO3 + FeSO4NO =>
FeSO4 + 3 NO2 + H2O = 2 HNO3 + FeSO4NO
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Equations balanced on the previous day | Equations balanced on the next day |
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