Equations balanced on the previous day | Equations balanced on the next day |
4 CH3CHNH2COOH + 15 O2 = 12 CO2 + 14 H2O + 2 N2
C4H8(g) + O2(g) = CO2(g) + H20(l) =>
5 C4H8(g) + 20 O2(g) = 20 CO2(g) + 2 H20(l)
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
ZnNO3 + Na2SO4 = ZnSO4 + Na2NO3 =>
ZnNO3 + Na2SO4 = ZnSO4 + Na2NO3
ZrO2 + H3PO4 = Zr3(PO4)4 + H2O =>
3 ZrO2 + 4 H3PO4 = Zr3(PO4)4 + 6 H2O
Na3SbO3 + H2S = Sb2S3 + Na2S + H2O =>
2 Na3SbO3 + 6 H2S = Sb2S3 + 3 Na2S + 6 H2O
K2S2O3 + HCl = KCl + H2S2O3 =>
K2S2O3 + 2 HCl = 2 KCl + H2S2O3
V + KF = VF + K =>
V + KF = VF + K
UF4 + H2 = HF + U =>
UF4 + 2 H2 = 4 HF + U
Hg + S = Hg2S3 =>
2 Hg + 3 S = Hg2S3
Cr + H2CO3 = CrCO3 + H2 =>
Cr + H2CO3 = CrCO3 + H2
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3CH2CH2CHO + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3CH2CH2CHO + 8 H2O
C4H8 + O2 = H8O + C4O =>
C4H8 + O2 = H8O + C4O
H2SO4 + PCl5 = HSO3Cl + POCl3 + HCl =>
H2SO4 + PCl5 = HSO3Cl + POCl3 + HCl
K2Cr2O7 + NaI + H2SO4 = Cr2(SO4) + I2 + Na2SO4 + K2SO4 + H2O =>
K2Cr2O7 + 10 NaI + 7 H2SO4 = Cr2(SO4) + 5 I2 + 5 Na2SO4 + K2SO4 + 7 H2O
C10O4 + O2 = CO2 =>
C10O4 + 8 O2 = 10 CO2
C6H5COH + C6H5NHNH2 = C6H5CHNNHC6H5 + H2O =>
C6H5COH + C6H5NHNH2 = C6H5CHNNHC6H5 + H2O
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + KSO4 + H2O =>
KMnO4 + 2 H2SO4 + 2 Na2SO3 = MnSO4 + 2 Na2SO4 + KSO4 + 2 H2O
Cu2 + [Fe(CN)6] = Cu2[Fe(CN)6] =>
Cu2 + [Fe(CN)6] = Cu2[Fe(CN)6]
HO{-}CH2{-}CH2{-}OH + HBr = Br{-}CH2{-}CH2{-}Br + H2O =>
HO{-}CH2{-}CH2{-}OH + HBr = Br{-}CH2{-}CH2{-}Br + H2O
NiCl2 + NaPO4 = (PO4)2Ni + NaCl =>
NiCl2 + 2 NaPO4 = (PO4)2Ni + 2 NaCl
Ba(HCO3)2 + Al2(SO4)3 = BaSO4 + Al(HCO3)3 =>
3 Ba(HCO3)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(HCO3)3
Al2(Cr2O7)3 + Fe(NO3)3 = Fe2(Cr2O7)3 + Al(NO3)3 =>
Al2(Cr2O7)3 + 2 Fe(NO3)3 = Fe2(Cr2O7)3 + 2 Al(NO3)3
CC14 = C4 =>
4 CC14 = 15 C4
H3PO2 + Ba(OH)2 = BaHPO2 + H2O =>
H3PO2 + Ba(OH)2 = BaHPO2 + 2 H2O
CH2OHCH2OH + KMnO4 + H2SO4 = HOOCCOOH + MnSO4 + K2SO4 + H2O =>
5 CH2OHCH2OH + 8 KMnO4 + 12 H2SO4 = 5 HOOCCOOH + 8 MnSO4 + 4 K2SO4 + 22 H2O
NaOH + SO3 = Na + SO4 + H2O =>
2 NaOH + SO3 = 2 Na + SO4 + H2O
Na2S + Na2[Fe(CN)5NO] = Na4[Fe(CN)5NOS] =>
Na2S + Na2[Fe(CN)5NO] = Na4[Fe(CN)5NOS]
NaOH + H2C2O2 = H2O + Na2C2O2 =>
2 NaOH + H2C2O2 = 2 H2O + Na2C2O2
C7H8N4O2 + HCl = C7H9N4ClO2 =>
C7H8N4O2 + HCl = C7H9N4ClO2
MnO4 + H{+} + Fe = Mn{+2} + H2O + Fe{3+} =>
MnO4 + 8 H{+} + 2 Fe = Mn{+2} + 4 H2O + 2 Fe{3+}
CO2 + H2O = C2H12O2 + O2 =>
2 CO2 + 6 H2O = C2H12O2 + 4 O2
H2CO3(aq) + Ba(OH)2(aq) = BaCO3 + H2O =>
H2CO3(aq) + Ba(OH)2(aq) = BaCO3 + 2 H2O
Cu(NO2)2 + K2S = KNO2 + CuS =>
Cu(NO2)2 + K2S = 2 KNO2 + CuS
C2H5COOH + H2O = H3O + C2H5CO2 =>
C2H5COOH + H2O = H3O + C2H5CO2
Na + H2SeO3 = NaHSeO3 + H2 =>
2 Na + 2 H2SeO3 = 2 NaHSeO3 + H2
Na3PO4 + Ni(CH3COO)2 = Na3(CH3COO)2 + Ni(PO4) =>
Na3PO4 + Ni(CH3COO)2 = Na3(CH3COO)2 + Ni(PO4)
FeO + AlCl3 = FeCl2 + Al2O3 =>
3 FeO + 2 AlCl3 = 3 FeCl2 + Al2O3
Mg(s) + NiCl2(aq) = Ni + MgCl =>
2 Mg(s) + NiCl2(aq) = Ni + 2 MgCl
Co(NO3)2*6H2O + C2H5NO2 = CoO + H2O + N2 + CO2 =>
9 Co(NO3)2*6H2O + 10 C2H5NO2 = 9 CoO + 79 H2O + 14 N2 + 20 CO2
H2SO3 + H2O = SO3O2 + H2 =>
H2SO3 + 2 H2O = SO3O2 + 3 H2
Al2S3 + HCl = HS3 + ClAl2 =>
Al2S3 + HCl = HS3 + ClAl2
K + BI2 = KI2 + B =>
K + BI2 = KI2 + B
H2O + SCN{-} + BrO3{+} = Br{-} + SO4{2-} + HCN + H{+} =>
7 H2O + 4 SCN{-} + 3 BrO3{+} = 3 Br{-} + 4 SO4{2-} + 4 HCN + 10 H{+}
K3[Cr(OH)6] + KClO3 = KCl + K2CrO4 + KOH + H2O =>
2 K3[Cr(OH)6] + KClO3 = KCl + 2 K2CrO4 + 2 KOH + 5 H2O
C4H8S + O2 = SO2 + CO2 + H2O =>
C4H8S + 7 O2 = SO2 + 4 CO2 + 4 H2O
Cu + H2SO4 = (Cu2)2SO4 + H2O + S = O2 =>
12 Cu + 4 H2SO4 = 3(Cu2)2SO4 + 4 H2O + S
NH3 + HBr = (NH)4Br + H2 =>
8 NH3 + 2 HBr = 2(NH)4Br + 9 H2
Ba(NO3)2 + H2PO4 = BaPO4 + H2(NO3)2 =>
Ba(NO3)2 + H2PO4 = BaPO4 + H2(NO3)2
NH3 + HBr = (NH)4Br + H2 =>
8 NH3 + 2 HBr = 2(NH)4Br + 9 H2
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