Equations balanced on the previous day | Equations balanced on the next day |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
Al + HNO3 = AlNO33 + N2O + H2O =>
8 Al + 130 HNO3 = 8 AlNO33 + 61 N2O + 65 H2O
Al{3+} + Pb{2+} = Al + Pb{4+} =>
2 Al{3+} + 3 Pb{2+} = 2 Al + 3 Pb{4+}
Li + Ca(NO3)3 = LiNO3 + Ca =>
3 Li + Ca(NO3)3 = 3 LiNO3 + Ca
HCl(aq) + ZnS(s) = ZnCl + SH =>
HCl(aq) + ZnS(s) = ZnCl + SH
SnO + KOH = SnOH + KO =>
SnO + KOH = SnOH + KO
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
Fe + H2SO4 = Fe2(SO3)3 + H2O =>
2 Fe + 3 H2SO4 = Fe2(SO3)3 + 3 H2O
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
H2Cr2O7 + Au(OH)3 = H2O + Au + Cr2O7 =>
3 H2Cr2O7 + 2 Au(OH)3 = 6 H2O + 2 Au + 3 Cr2O7
CaC2O2 + O2 = CaC2O3 =>
2 CaC2O2 + O2 = 2 CaC2O3
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
Fe3O4 + Al2 = AlO + Fe =>
Fe3O4 + 2 Al2 = 4 AlO + 3 Fe
Cu2S + MnO4{-} + H{+} = Cu{2+} + Mn2{+} + SO4{2-} + H2O =>
13 Cu2S + 20 MnO4{-} + 56 H{+} = 26 Cu{2+} + 10 Mn2{+} + 13 SO4{2-} + 28 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C5H12O + CrO3 + H2SO4 = C4H8O2 + Cr2(SO4)3 + H2O =>
12 C5H12O + 20 CrO3 + 30 H2SO4 = 15 C4H8O2 + 10 Cr2(SO4)3 + 42 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 H2O
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
Fr + P4 = FrP3 =>
4 Fr + 3 P4 = 4 FrP3
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
ZnSO4(aq) + K2S(aq) = ZnS(s) + K2SO4(aq) =>
ZnSO4(aq) + K2S(aq) = ZnS(s) + K2SO4(aq)
HC2H3O2(aq) + NAOH(aq) = NA(aq) + C2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NAOH(aq) = NA(aq) + C2H3O2(aq) + H2O(l)
C5H10N2O3 + NH4Cl = C5H9N2O3**{-} + NH5Cl**{+} =>
C5H10N2O3 + NH4Cl = C5H9N2O3**{-} + NH5Cl**{+}
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C5H8 + H2SO4 + KMnO4 = HOOC(CH2)4COOH + K2SO4 + MnSO4 + H2O =>
30 C5H8 + 57 H2SO4 + 38 KMnO4 = 25 HOOC(CH2)4COOH + 19 K2SO4 + 38 MnSO4 + 52 H2O
FeOH2 + HNO3 = FeNO3 + HOH2 =>
FeOH2 + HNO3 = FeNO3 + HOH2
CuS + NH4OH = (NH4)2S + Cu(OH)2 =>
CuS + 2 NH4OH = (NH4)2S + Cu(OH)2
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)5]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 5 NH3 = [Cr(OH2)2(NH3)5]Cl3 + 4 H2O
Cd + K4[Fe(CN)6] = Cd8[Fe(CN)6] + K =>
8 Cd + K4[Fe(CN)6] = Cd8[Fe(CN)6] + 4 K
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
KOH + CO2 = K2CO3H2O =>
2 KOH + CO2 = K2CO3H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Rb + P = Rb3P =>
3 Rb + P = Rb3P
KNO3 + CrSO4 + H2SO4 = K2SO4 + N2 + Cr2(SO4)3 + H2O =>
2 KNO3 + 10 CrSO4 + 6 H2SO4 = K2SO4 + N2 + 5 Cr2(SO4)3 + 6 H2O
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
FeCl3 + K2CO3 = Fe2(CO3)3 + KCl =>
2 FeCl3 + 3 K2CO3 = Fe2(CO3)3 + 6 KCl
KNO3 + CrSO4 + H2SO4 = K2SO4 + N2 + Cr2(SO4)3 + H2O =>
2 KNO3 + 10 CrSO4 + 6 H2SO4 = K2SO4 + N2 + 5 Cr2(SO4)3 + 6 H2O
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
FeS2 + Na2SO7 = Fe2(SO4)3 + Na2SO4 + SO2 =>
6 FeS2 + 14 Na2SO7 = 3 Fe2(SO4)3 + 14 Na2SO4 + 3 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeS2 + Na2SO7 = Fe2(SO4)3 + Na2SO4 + SO2 =>
6 FeS2 + 14 Na2SO7 = 3 Fe2(SO4)3 + 14 Na2SO4 + 3 SO2
KNO3 + CrSO4 + H2SO4 = K2SO4 + N2 + Cr2(SO4)3 + H2O =>
2 KNO3 + 10 CrSO4 + 6 H2SO4 = K2SO4 + N2 + 5 Cr2(SO4)3 + 6 H2O
Zn2 + Fe2(SO4)3 = ZnSO4 + Fe3 =>
9 Zn2 + 6 Fe2(SO4)3 = 18 ZnSO4 + 4 Fe3
CH2OH + HNO3 = CH2ONO2 + H2O =>
CH2OH + HNO3 = CH2ONO2 + H2O
KNO3 + CrSO4 + H2SO4 = K2SO4 + N2 + Cr2(SO4)3 + H2O =>
2 KNO3 + 10 CrSO4 + 6 H2SO4 = K2SO4 + N2 + 5 Cr2(SO4)3 + 6 H2O
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