Equations balanced on the previous day | Equations balanced on the next day |
BaCr2O7 + 2 HCl = BaCl2 + H2Cr2O7
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
ZnSO4 + K3Fe(CN)6 = KZnFe(CN)6 + K2SO4 =>
ZnSO4 + K3Fe(CN)6 = KZnFe(CN)6 + K2SO4
As2O3 + HMnO4 + H2O = H3AsO4 + Mn =>
7 As2O3 + 4 HMnO4 + 19 H2O = 14 H3AsO4 + 4 Mn
H2So4 + KI = KH + I2So4 =>
H2So4 + 2 KI = 2 KH + I2So4
KClO3 + MnO2 + NaOH = KCl + Na2MnO4 + H2O =>
KClO3 + 3 MnO2 + 6 NaOH = KCl + 3 Na2MnO4 + 3 H2O
CuS + O2 = CuO2 + SO2 =>
CuS + 2 O2 = CuO2 + SO2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
NH4{+} + NO3{-} = N2 + H{+} + H2O =>
5 NH4{+} + 3 NO3{-} = 4 N2 + 2 H{+} + 9 H2O
Al(NO3)3 + NH3 + H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4NO3
NiSO4 + NH4OH = [Ni(NH3)6]SO4 + H2O =>
NiSO4 + 6 NH4OH = [Ni(NH3)6]SO4 + 6 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
Ni2O3 + C = Ni + CO2 =>
2 Ni2O3 + 3 C = 4 Ni + 3 CO2
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
SN + HNO3 = N2O + SN(NO3)2 + H2O =>
4 SN + 10 HNO3 = N2O + 4 SN(NO3)2 + 5 H2O
KClO4 + HCl = KCl + Cl2 + H2O =>
KClO4 + 8 HCl = KCl + 4 Cl2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NO2 = N2O4 =>
2 NO2 = N2O4
Al(NO3)3 + NH3 + H2O = Al + HNO3 =>
8 Al(NO3)3 + 3 NH3 + 9 H2O = 8 Al + 27 HNO3
CH3OH + O2 = HCHO + H2O =>
2 CH3OH + O2 = 2 HCHO + 2 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
N2 + Mg = Mg3N2 =>
N2 + 3 Mg = Mg3N2
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
As2O3 + HMnO4 + H2O = H3AsO4 + MnOH =>
3 As2O3 + 2 HMnO4 + 9 H2O = 6 H3AsO4 + 2 MnOH
KI + F2 = KF + I =>
2 KI + F2 = 2 KF + 2 I
H2So4 + ZNO = ZNSo4 + H2O =>
H2So4 + ZNO = ZNSo4 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AgNO3 + NaSO4 = Ag2SO4 + Na + NO3 =>
2 AgNO3 + NaSO4 = Ag2SO4 + Na + 2 NO3
ZN + O2 = ZNO2 =>
ZN + O2 = ZNO2
RB + HNO3 = N2O + RB(NO3)2 + H2O =>
4 RB + 10 HNO3 = N2O + 4 RB(NO3)2 + 5 H2O
AgNO3 + Na2SO4 = Ag2SO4 + Na + NO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 Na + 2 NO3
H2SO4 + ZNO = ZNSO4 + H2O =>
H2SO4 + ZNO = ZNSO4 + H2O
Cr2(SO4)3 + Na3PO4 = CrPO4 + Na2SO4 =>
Cr2(SO4)3 + 2 Na3PO4 = 2 CrPO4 + 3 Na2SO4
Fe2O3 + C = Fe2 + CO2 =>
2 Fe2O3 + 3 C = 2 Fe2 + 3 CO2
Ag13NO3 + Na2SO4 = Ag2SO4 + Na + NO3 =>
2 Ag13NO3 + 13 Na2SO4 = 13 Ag2SO4 + 26 Na + 2 NO3
[Ni(NH3)6]SO4 + HCl = [Ni(NH3)6]Cl2 + H2SO4 =>
[Ni(NH3)6]SO4 + 2 HCl = [Ni(NH3)6]Cl2 + H2SO4
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
10 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2CH2COOH + 18 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
10 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2CH2COOH + 18 H2O
C18H36O2 + H2O2 = C12H22O11 + H2O =>
2 C18H36O2 + 32 H2O2 = 3 C12H22O11 + 35 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
S2O3{-2} + ClO2{-} + H2O = Cl{-} + SO4{-2} + H{+} =>
S2O3{-2} + 2 ClO2{-} + H2O = 2 Cl{-} + 2 SO4{-2} + 2 H{+}
H2SO4 + ZnO = ZnSO4 + H2O =>
H2SO4 + ZnO = ZnSO4 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
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Equations balanced on 11/17/17
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