Equations balanced on the previous day | Equations balanced on the next day |
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
N2H4(g) + N2O4(g) = N(g) + H2O(g) =>
2 N2H4(g) + N2O4(g) = 6 N(g) + 4 H2O(g)
Na2S2O3 + H2O2 = Na2SO4 + H2SO4 + H2O =>
Na2S2O3 + 4 H2O2 = Na2SO4 + H2SO4 + 3 H2O
Br2 + ScI3 = ScBr3 + I2 =>
3 Br2 + 2 ScI3 = 2 ScBr3 + 3 I2
H2SO4(aq) + NaOH(aq) = H2O(l) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2SO4(aq)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
HNO3 + HI = NO2 + I2 + H2O =>
2 HNO3 + 2 HI = 2 NO2 + I2 + 2 H2O
Pb(NO3)2 + FeCl3 = Fe(NO3)3 + PbCl2 =>
3 Pb(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 PbCl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr2O7 + H2 = Cr + H2O =>
Cr2O7 + 7 H2 = 2 Cr + 7 H2O
Ca3(PO)4 + CO = CaO + CO2 + P4 =>
Ca3(PO)4 + CO = 3 CaO + CO2 + P4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
KCl(ac) + AgI(s) = KI(ac) + AgCl(s) =>
KCl(ac) + AgI(s) = KI(ac) + AgCl(s)
KOH(aq) + H2SO4(aq) = K2SO4(aq) + H2O(l) =>
2 KOH(aq) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l)
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
AgNO3 + CaCl3 = AgCl3 + CaNO3 =>
AgNO3 + CaCl3 = AgCl3 + CaNO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
HClO2 + H2O2 = ClO2 + H2O =>
2 HClO2 + H2O2 = 2 ClO2 + 2 H2O
AlF3 = Al + F2 =>
2 AlF3 = 2 Al + 3 F2
Pb(NO3)2(aq) + NaCl(aq) = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3(aq)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ca3(PO4)2 + CO = CaO + CO2 + P4 =>
2 Ca3(PO4)2 + 10 CO = 6 CaO + 10 CO2 + P4
CdCl2(aq) + Na2S(aq) = CdS(s) + NaCl(aq) =>
CdCl2(aq) + Na2S(aq) = CdS(s) + 2 NaCl(aq)
HO = H + O =>
HO = H + O
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
I2 + NaCl = Cl2 + NaI =>
I2 + 2 NaCl = Cl2 + 2 NaI
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Na2C2O4 + BaBr2 = sodiumbromide + bariumoxalate =>
Na2C2O4 + BaBr2 = 2 NaBr + Ba(C2O4)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
I2 + H2O + Fe{3+} = IO3{-} + Fe{2+} + H{+} =>
I2 + 6 H2O + 10 Fe{3+} = 2 IO3{-} + 10 Fe{2+} + 12 H{+}
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/17
Equations balanced on 12/03/16
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