Equations balanced on the previous day | Equations balanced on the next day |
3 MnO2 + 2 CO2 = MnO4 + 2 MnCO3
NH4NO3 + BaOH = NH3 + H2O + BaNO3 =>
NH4NO3 + BaOH = NH3 + H2O + BaNO3
K2Cr2O7 + C3H7OH + H2SO4 = K2SO4 + Cr2(SO4)3 + C3H6O2 + H2O =>
2 K2Cr2O7 + 3 C3H7OH + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 C3H6O2 + 11 H2O
CaSO3 + Mg = MgSO3 + Ca =>
CaSO3 + Mg = MgSO3 + Ca
CH3COOC3H7 + H2 = CH3CH2OH + C3H7OH =>
CH3COOC3H7 + 2 H2 = CH3CH2OH + C3H7OH
Be + H2SO4 = BeHSO4 + H2S + H2O =>
8 Be + 9 H2SO4 = 8 BeHSO4 + H2S + 4 H2O
C3H8O3 + CH3(CH2)14COOH = H2O + C52H98O6 =>
40 C3H8O3 + 77 CH3(CH2)14COOH = 118 H2O + 26 C52H98O6
CO2 + C = CO =>
CO2 + C = 2 CO
MgNO3 + NaCrO4 = NaNO3 + MgCrO4 =>
MgNO3 + NaCrO4 = NaNO3 + MgCrO4
Mg(s) + ZnCl2(aq) = MgCl2(aq) + Zn(s) =>
Mg(s) + ZnCl2(aq) = MgCl2(aq) + Zn(s)
C2H5NH2 + H2O = C2H5NH3OH =>
C2H5NH2 + H2O = C2H5NH3OH
As2S3(s) + HNO3(aq) + H2O(l) = H2SO4(aq) + H3AsO4(aq) + NO(g) =>
3 As2S3(s) + 28 HNO3(aq) + 4 H2O(l) = 9 H2SO4(aq) + 6 H3AsO4(aq) + 28 NO(g)
Mg + H2O = (t)Mg(OH)2 + H2 =>
Mg + 2 H2O = (t)Mg(OH)2 + H2
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
BF3 + HF = H + BF4 =>
BF3 + HF = H + BF4
H2O + H3PO4 = PO4{-3} + H3O{+} =>
3 H2O + H3PO4 = PO4{-3} + 3 H3O{+}
Fe2O3 + Nb + Nb2O5 = Fe2FeNbO6 =>
15 Fe2O3 + 4 Nb + 3 Nb2O5 = 10 Fe2FeNbO6
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
H3PO4 + KNO3 = K3PO4 + HNO3 =>
H3PO4 + 3 KNO3 = K3PO4 + 3 HNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2 + H6 = Na2H7 =>
6 Na2 + 7 H6 = 6 Na2H7
C4H10(g) + O2(g) = H2O(l) + CO2(g) =>
2 C4H10(g) + 13 O2(g) = 10 H2O(l) + 8 CO2(g)
Zn + AgNO = Zn(NO) + Ag =>
Zn + AgNO = Zn(NO) + Ag
C2H4O + K2Cr2O7 + H2SO4 = C2H3O2H + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H4O + K2Cr2O7 + 4 H2SO4 = 3 C2H3O2H + Cr2(SO4)3 + K2SO4 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl = =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
C8H16 + H2O = C8H14O + H{+} + {-} =>
C8H16 + H2O = C8H14O + 4 H{+} + 4e
NaOH + I2 + CH3COCH3 = H2O + NaI + HCOONa =>
13 NaOH + 5 I2 + CH3COCH3 = 8 H2O + 10 NaI + 3 HCOONa
FeC2O4*H2O + K2C2O4*H2O + H2O2 + H2C2O4*2H2O = K3(Fe(C2O4)3)*3H2O + H2O =>
2 FeC2O4*H2O + 3 K2C2O4*H2O + H2O2 + H2C2O4*2H2O = 2 K3(Fe(C2O4)3)*3H2O + 3 H2O
H2O + F2 = HF + OF2 =>
H2O + 2 F2 = 2 HF + OF2
K[Cr(OH)4] + NaOH + H2O2 = K2CrO4 + H2O + Na2CrO4 =>
2 K[Cr(OH)4] + 2 NaOH + 3 H2O2 = K2CrO4 + 8 H2O + Na2CrO4
Cl2(g) + Br{-}(aq) = Cl{-}(aq) + Br2(l) =>
Cl2(g) + 2 Br{-}(aq) = 2 Cl{-}(aq) + Br2(l)
C17H33COOH + NaHCO3 = C17H33COONa + H2O + CO2 =>
C17H33COOH + NaHCO3 = C17H33COONa + H2O + CO2
NaOH + Mn(NO3)2 = Na(NO3) + Mn(OH)2 =>
2 NaOH + Mn(NO3)2 = 2 Na(NO3) + Mn(OH)2
Cr(OH)4{-} + IO3{-} = Cr2O7{2-} + IO{-} + H2O =>
4 Cr(OH)4{-} + 3 IO3{-} = 2 Cr2O7{2-} + 3 IO{-} + 8 H2O
NH4NO3 + BaOH = NH3 + H2O + BaNO3 =>
NH4NO3 + BaOH = NH3 + H2O + BaNO3
HBrO2 + NaOH = NaBrO2 + H2O =>
HBrO2 + NaOH = NaBrO2 + H2O
ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) + CO2(g)
ZnCO3(aq) + HBr(aq) = ZnBr + HCO3 =>
ZnCO3(aq) + HBr(aq) = ZnBr + HCO3
C6H5CH2Cl + KMnO4 + H2SO4 = C6H5COOH + Cl2 + MnSO4 + K2SO4 + H2O =>
2 C6H5CH2Cl + 2 KMnO4 + 3 H2SO4 = 2 C6H5COOH + Cl2 + 2 MnSO4 + K2SO4 + 4 H2O
CaCO3 + CH3COOH = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = Ca(CH3COO)2 + H2O + CO2
Ca + HNO2 = CaNO2 + H2 =>
2 Ca + 2 HNO2 = 2 CaNO2 + H2
Al2O2 + C = Al + CO =>
Al2O2 + 2 C = 2 Al + 2 CO
H2O + NH2OH = H3O{-} + NH2O{+} =>
H2O + NH2OH = H3O{-} + NH2O{+}
CO3(aq) + H2O(l) = HCO3(aq) + OH(aq) =>
CO3(aq) + H2O(l) = HCO3(aq) + OH(aq)
C2HCl3 + H{+} + Fe{0+} = C2H4 + Fe{2+} + HCl =>
C2HCl3 + 6 H{+} + 3 Fe{0+} = C2H4 + 3 Fe{2+} + 3 HCl
AsH3 + KClO3 + KOH = KCl + K2AsO4 + H2O =>
2 AsH3 + 3 KClO3 + 4 KOH = 3 KCl + 2 K2AsO4 + 5 H2O
NaHSO4 + BaCO3 = Na2CO3 + Ba(HSO4)2 =>
2 NaHSO4 + BaCO3 = Na2CO3 + Ba(HSO4)2
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
AlSO4(aq) + KOH(aq) = Al(OH)2 + K2SO4 =>
AlSO4(aq) + 2 KOH(aq) = Al(OH)2 + K2SO4
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