Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
P + Cl = PCl =>
P + Cl = PCl
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NaOH + Al(OH)3 = Na(Al(OH)4) =>
NaOH + Al(OH)3 = Na(Al(OH)4)
C4N8H8O8 + NH4ClO4 = HCl + H2O + CO2 + N2 =>
5 C4N8H8O8 + 8 NH4ClO4 = 8 HCl + 32 H2O + 20 CO2 + 24 N2
C4N8H8O8 + NH4ClO4 = HCl + H2O + CO2 + N2 =>
5 C4N8H8O8 + 8 NH4ClO4 = 8 HCl + 32 H2O + 20 CO2 + 24 N2
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
Mn{2+} + H2O2 = MnO2 + H{+} =>
Mn{2+} + H2O2 = MnO2 + 2 H{+}
Mn{2+} + H2O2 = MnO2 + H{+} =>
Mn{2+} + H2O2 = MnO2 + 2 H{+}
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
As2O3 + HCl + KMnO4 = As2O5 + MnCl2 + KCl + H2O =>
5 As2O3 + 12 HCl + 4 KMnO4 = 5 As2O5 + 4 MnCl2 + 4 KCl + 6 H2O
Al + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 6 H2O + 3 SO2
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
Sn + PbCl2 = SnCl2 + Pb =>
Sn + PbCl2 = SnCl2 + Pb
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CuSO4*5H2O + NH4OH + NaOH = [Cu(NH3)2](OH)2 + Na2SO4 + H2O =>
CuSO4*5H2O + 2 NH4OH + 2 NaOH = [Cu(NH3)2](OH)2 + Na2SO4 + 7 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Ag{2+} + Cl{-} = AgCl2 =>
Ag{2+} + 2 Cl{-} = AgCl2
Sn{2+} + Hg{2+} = Sn{4+} + Hg2{2+} =>
Sn{2+} + 2 Hg{2+} = Sn{4+} + Hg2{2+}
KMnO4 + KCl + H2SO4 = MnSO4 + KSO4 + H2O + Cl2 =>
KMnO4 + 2 KCl + 4 H2SO4 = MnSO4 + 3 KSO4 + 4 H2O + Cl2
NaSO3 + H2S + HCl = S + NaCl + H2O =>
2 NaSO3 + 5 H2S + 2 HCl = 7 S + 2 NaCl + 6 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
C6N6H6O12 + NH4ClO4 = HCl + H2O + CO2 + N2 =>
5 C6N6H6O12 + 6 NH4ClO4 = 6 HCl + 24 H2O + 30 CO2 + 18 N2
C6N6H6O12 + NH4ClO4 = HCl + H2O + CO2 + N2 =>
5 C6N6H6O12 + 6 NH4ClO4 = 6 HCl + 24 H2O + 30 CO2 + 18 N2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Sn + PbCl2 = SnCl2 + Pb =>
Sn + PbCl2 = SnCl2 + Pb
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PbCrO4 + KNO3 = Pb(NO3)2 + K2CrO4 =>
PbCrO4 + 2 KNO3 = Pb(NO3)2 + K2CrO4
Na2SO3 + H2S + HCl = S + NaCl + H2O =>
Na2SO3 + 2 H2S + 2 HCl = 3 S + 2 NaCl + 3 H2O
S{2-} + I2 = S + I{-} =>
S{2-} + I2 = S + 2 I{-}
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
Mg{2+} + OH{-} = Mg(OH)2 =>
Mg{2+} + 2 OH{-} = Mg(OH)2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/19
Equations balanced on 11/23/18
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