Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3CH2CH2OH + O2 = CO2 + H20 =>
10 CH3CH2CH2OH + 25 O2 = 30 CO2 + 4 H20
K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O
Fe + HNO3 = Fe(NO3)3 + HN4 + H2O =>
7 Fe + 25 HNO3 = 7 Fe(NO3)3 + HN4 + 12 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2SO3 = Na + SO3 =>
Na2SO3 = 2 Na + SO3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Zn + NaOH + H2O = H2 + Na2Zn(OH)3 =>
2 Zn + 4 NaOH + 2 H2O = H2 + 2 Na2Zn(OH)3
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KCIO3 + S = KCI + SO2 =>
2 KCIO3 + 3 S = 2 KCI + 3 SO2
LiBrO3 + Cr(OH)3 + LiOH = LiBr + Li2CrO4 + H2O =>
LiBrO3 + 2 Cr(OH)3 + 4 LiOH = LiBr + 2 Li2CrO4 + 5 H2O
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Na2SO4 + CaO + H2O = CaSO4 + NaOH =>
Na2SO4 + CaO + H2O = CaSO4 + 2 NaOH
MgCrO4 + HBr = CrBr3 + MgBr2 + Br2 + H2O =>
2 MgCrO4 + 16 HBr = 2 CrBr3 + 2 MgBr2 + 3 Br2 + 8 H2O
Hg2Cl2 + IO3{-} + Cl{-} + H{+} = HgCl2 + ICl + H2O =>
2 Hg2Cl2 + IO3{-} + 5 Cl{-} + 6 H{+} = 4 HgCl2 + ICl + 3 H2O
CuCl2 + Al = Cu + Al2Cl2 =>
CuCl2 + 2 Al = Cu + Al2Cl2
Cd(C18H33O2)2 + SeP(C8H17)3 = CdSe + OP(C8H17)3 + O(C18H33O)2 =>
Cd(C18H33O2)2 + SeP(C8H17)3 = CdSe + OP(C8H17)3 + O(C18H33O)2
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
Na2SO3 + H2O = NaHSO3 + NaOH =>
Na2SO3 + H2O = NaHSO3 + NaOH
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Mg + H2O = H2 + Mg(OH) =>
2 Mg + 2 H2O = H2 + 2 Mg(OH)
H2S2O7(s) + H2O(l) = H2SO4(l) =>
H2S2O7(s) + H2O(l) = 2 H2SO4(l)
P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Na2O2 + KI + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
Na2O2 + 2 KI + 2 H2SO4 = I2 + Na2SO4 + K2SO4 + 2 H2O
Sr + AgNO3 = Ag + Sr(NO3)2 =>
Sr + 2 AgNO3 = 2 Ag + Sr(NO3)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
As2O3 + ClO{-} + OH{-} = AsO4{3-} + Cl{-} + H2O =>
As2O3 + 2 ClO{-} + 6 OH{-} = 2 AsO4{3-} + 2 Cl{-} + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe2O3 + H2 = H2O + Fe =>
Fe2O3 + 3 H2 = 3 H2O + 2 Fe
PbO(s) + C(s) = Pb(l) + CO(g) =>
PbO(s) + C(s) = Pb(l) + CO(g)
H2O + NO2 = HNO3 + NO =>
H2O + 3 NO2 = 2 HNO3 + NO
CH3Cl + O2 = CO2 + H2O + Cl2 =>
4 CH3Cl + 7 O2 = 4 CO2 + 6 H2O + 2 Cl2
SnO2 + Al = Sn + Al2O3 =>
3 SnO2 + 4 Al = 3 Sn + 2 Al2O3
PbO + Al = Al2O3 + Pb =>
3 PbO + 2 Al = Al2O3 + 3 Pb
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/16
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