Equations balanced on the previous day | Equations balanced on the next day |
FeO3 + 3 CO = Fe + 3 CO2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NaH + HCI = NaCI + H2 =>
NaH + HCI = NaCI + H2
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Na2CO3 + MgBr2 = Na2Br2 + MgCO3 =>
Na2CO3 + MgBr2 = Na2Br2 + MgCO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
NaH + HCI = NaCI + H2 =>
NaH + HCI = NaCI + H2
NaH + HCI = NaCI + H2 =>
NaH + HCI = NaCI + H2
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
C2H5Br + Na + BrCH3 = C3H8 + NaBr =>
C2H5Br + 2 Na + BrCH3 = C3H8 + 2 NaBr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaH + HCL = NaCL + H2 =>
NaH + HCL = NaCL + H2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CH3OH + O2{-5} = CO2 + H2O =>
2 CH3OH + 3 O2{-5} = 2 CO2 + 4 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Zn(s) + HCl(aq) = ZnCl2 + H2 =>
Zn(s) + 2 HCl(aq) = ZnCl2 + H2
C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20
C2H5OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 C2H5OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O
KMnO4 + KI + H2SO4 = MnSO4 + I2 + H2O + K2SO4 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 5 I2 + 8 H2O + 6 K2SO4
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Si2H3(l) + O2(g) = SiO2(s) + H2O(l) =>
4 Si2H3(l) + 11 O2(g) = 8 SiO2(s) + 6 H2O(l)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al2O3 + Ca(OH)2 = CaO + Al(OH)3 =>
Al2O3 + 3 Ca(OH)2 = 3 CaO + 2 Al(OH)3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
PB(NO3)2(aq) + KCl(aq) = PBCl2 + KNO3 =>
PB(NO3)2(aq) + 2 KCl(aq) = PBCl2 + 2 KNO3
Ag + H2SO4 = Ag2SO4 + S + H2O =>
6 Ag + 4 H2SO4 = 3 Ag2SO4 + S + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CH3COOH + Ag2O = Ag(CH3COO) + H2O =>
2 CH3COOH + Ag2O = 2 Ag(CH3COO) + H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
NH4HCO3 = NH3(g) + H2O(g) + CO2(g) =>
NH4HCO3 = NH3(g) + H2O(g) + CO2(g)
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
CO2 + NO3{-} + HPO4{-2} + H2O + H{+} = C106H263O110N16P + O2 =>
106 CO2 + 16 NO3{-} + HPO4{-2} + 122 H2O + 18 H{+} = C106H263O110N16P + 138 O2
Na2S = Na + S =>
Na2S = 2 Na + S
HC2H3O2 + K2CO3 = H2O + CO2 + K2C2H3O2 =>
9 HC2H3O2 + 8 K2CO3 = 6 H2O + 10 CO2 + 8 K2C2H3O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/24/14
Equations balanced on 09/23/13
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