Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + 2 CaO = 2 CaSO2 + O2
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
ClO3{-} + I{-} + H{+} = Cl{-} + I2 + H2O =>
ClO3{-} + 6 I{-} + 6 H{+} = Cl{-} + 3 I2 + 3 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
HPO3{-2} + MnO4{-} + OH{-} = PO4{-3} + MnO4{-2} + H{+} =>
HPO3{-2} + 2 MnO4{-} + OH{-} = PO4{-3} + 2 MnO4{-2} + 2 H{+}
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
HPO3{-2} + MnO4{-} + OH{-} = PO4{-3} + MnO4{-2} + H{+} =>
HPO3{-2} + 2 MnO4{-} + OH{-} = PO4{-3} + 2 MnO4{-2} + 2 H{+}
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
AL + O = ALO =>
AL + O = ALO
Mg(NO3)2 + Ba(OH)2 = Mg(OH)2 + Ba(NO3)2 =>
Mg(NO3)2 + Ba(OH)2 = Mg(OH)2 + Ba(NO3)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(No3)3 + H2O = Fe(OH)3 + HNo3 =>
Fe(No3)3 + 3 H2O = Fe(OH)3 + 3 HNo3
HPO3{-2} + MnO4{-} + OH{-} = PO4{-3} + MnO4{-2} + H{+} =>
HPO3{-2} + 2 MnO4{-} + OH{-} = PO4{-3} + 2 MnO4{-2} + 2 H{+}
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
H + I = HI =>
H + I = HI
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Fe + H2O = H2 + Fe(OH)2 =>
Fe + 2 H2O = H2 + Fe(OH)2
N2O5 + Sn(OH)2 = SnO + HNO3 =>
N2O5 + Sn(OH)2 = SnO + 2 HNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + Ca3(PO4)2 = Ca5(PO4)3OH =>
Ca(OH)2 + 3 Ca3(PO4)2 = 2 Ca5(PO4)3OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SeO + H2O = H2SeO2 =>
SeO + H2O = H2SeO2
KMnO4 + FeSo4 = KMnSo4 + FeO4 =>
KMnO4 + FeSo4 = KMnSo4 + FeO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CH3OH + N2O = CO2 + H2O + N2 =>
CH3OH + 3 N2O = CO2 + 2 H2O + 3 N2
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
Ca(NO3)2 + HBr = CaBr2 + HNO3 =>
Ca(NO3)2 + 2 HBr = CaBr2 + 2 HNO3
C4H10O3 + O2 = CO2 + H2O =>
C4H10O3 + 5 O2 = 4 CO2 + 5 H2O
SeO2 + H2O = H2SeO3 =>
SeO2 + H2O = H2SeO3
CH3OH + K2Cr2O7 + H2SO4 = HCHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + K2Cr2O7 + 4 H2SO4 = 3 HCHO + Cr2(SO4)3 + K2SO4 + 7 H2O
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
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Equations balanced on 09/15/16
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