Equations balanced on the previous day | Equations balanced on the next day |
KHSO4 + K2CO3 = K2SO4 + KHCO3
C8H4O4{2-} + H2O = HC8H4O4{-} + OH{-} =>
C8H4O4{2-} + H2O = HC8H4O4{-} + OH{-}
KHC8H4O4 + Ba(OH)2 = Ba(KC8H4O4)2 + H2O =>
2 KHC8H4O4 + Ba(OH)2 = Ba(KC8H4O4)2 + 2 H2O
MgCrO4 + NaOH = Na2CrO4 + Mg(OH)2 =>
MgCrO4 + 2 NaOH = Na2CrO4 + Mg(OH)2
CH3CO2H + NaOH = HOH + C2H3NaO2 =>
CH3CO2H + NaOH = HOH + C2H3NaO2
KMnO4 + H2SO4 + (COOH)2H2O = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 3 H2SO4 + 5(COOH)2H2O = 2 MnSO4 + K2SO4 + 10 CO2 + 13 H2O
C5H12O + KMnO4 = C5H10O + MnO2 + KOH + H2O =>
3 C5H12O + 2 KMnO4 = 3 C5H10O + 2 MnO2 + 2 KOH + 2 H2O
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
HBF4 + H2O = H3BO3 + HF =>
HBF4 + 3 H2O = H3BO3 + 4 HF
Na2CO3 + H3BO3 = Na2B4O7 + H2O + CO2 =>
Na2CO3 + 4 H3BO3 = Na2B4O7 + 6 H2O + CO2
NbCl5 + H2 = Nb + HCl =>
2 NbCl5 + 5 H2 = 2 Nb + 10 HCl
H2O2 + KI = KIH2 + O2 =>
H2O2 + KI = KIH2 + O2
Ca(CH3COO)2 + H2SO4 = CH3COOH + CaSO4 =>
Ca(CH3COO)2 + H2SO4 = 2 CH3COOH + CaSO4
NbCl5 + H2 = Nb + HCl =>
2 NbCl5 + 5 H2 = 2 Nb + 10 HCl
U + Cr2O7 + H{+} = UO2{2+} + Cr{3+} + H2O =>
4 U + 3 Cr2O7 + 26 H{+} = 4 UO2{2+} + 6 Cr{3+} + 13 H2O
NH2OH + H2O2 = NH4NO2 + H2O =>
2 NH2OH + H2O2 = NH4NO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ni3(CH3CNOH) + NH4OH = Ni3(OH) + (CH3CNOH) + NH4 =>
Ni3(CH3CNOH) + NH4OH = Ni3(OH) + (CH3CNOH) + NH4
AiI + Br = AiBr + I =>
AiI + Br = AiBr + I
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO + H2O =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 3 CuSO4 + 10 NO + 8 H2O
C3H3(s) + O2(g) = CO2(g) + H2O(g) =>
4 C3H3(s) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
CuBr2 + Li = LiBr2 + Cu =>
CuBr2 + Li = LiBr2 + Cu
H2O + ZnSO4 = ZnO + H2SO4 =>
H2O + ZnSO4 = ZnO + H2SO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
KFeO2 = Fe2O3 + K2O =>
2 KFeO2 = Fe2O3 + K2O
Ti(OH)4 = TiO2 + H2O =>
Ti(OH)4 = TiO2 + 2 H2O
C8H4O4{2-} + H2O = HC8H4O4{-} + OH{-} =>
C8H4O4{2-} + H2O = HC8H4O4{-} + OH{-}
Al2(SO4)3H3PO4 = (SO4)3H3Al2PO4 =>
Al2(SO4)3H3PO4 = (SO4)3H3Al2PO4
Ca3(AsO4)2 + Fe(OH)3 = FeAsO4 + Ca(OH)2 =>
Ca3(AsO4)2 + 2 Fe(OH)3 = 2 FeAsO4 + 3 Ca(OH)2
Na(s) + O2(g) + C(s) + H2(g) = NaHCO3(s) =>
2 Na(s) + 3 O2(g) + 2 C(s) + H2(g) = 2 NaHCO3(s)
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
Na2CO3(aq) + KF(aq) = K2CO3(aq) + NaF(aq) =>
Na2CO3(aq) + 2 KF(aq) = K2CO3(aq) + 2 NaF(aq)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + Pb3O4 = Al2O3 + Pb =>
8 Al + 3 Pb3O4 = 4 Al2O3 + 9 Pb
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H(OH) =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H(OH)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
ZnCO3 + NH3 = Zn(NH3)4 + CO3 =>
ZnCO3 + 4 NH3 = Zn(NH3)4 + CO3
HCl + Tc = TcCl5 + H2 =>
10 HCl + 2 Tc = 2 TcCl5 + 5 H2
CuCl + K2Cr2O7 + H2SO4 = K2SO4 + CuSO4 + Cr2(SO4)3 + Cl2 + H2O =>
6 CuCl + 2 K2Cr2O7 + 14 H2SO4 = 2 K2SO4 + 6 CuSO4 + 2 Cr2(SO4)3 + 3 Cl2 + 14 H2O
Zn(NO3)2 + Fe = Zn3Fe + NO3 =>
3 Zn(NO3)2 + Fe = Zn3Fe + 6 NO3
H3COH + HCl = Cl + H4C + H2O =>
H3COH + 2 HCl = 2 Cl + H4C + H2O
Fe2(SO4)3 + CoCl2 = FeCl3 + Co(SO4) =>
Fe2(SO4)3 + 3 CoCl2 = 2 FeCl3 + 3 Co(SO4)
AlI3 + HgCl3 = AlCl3 + HgI3 =>
AlI3 + HgCl3 = AlCl3 + HgI3
C + H + O2 = C6H8O6 =>
6 C + 8 H + 3 O2 = C6H8O6
HBr(aq) + Rb2O(s) = RbBr(s) + H2O(g) =>
2 HBr(aq) + Rb2O(s) = 2 RbBr(s) + H2O(g)
K2Cr2O7 + C6H4(CH3)2 + H2SO4 = Cr2(SO4)3 + K2SO4 + C8H6O4 + H2O =>
2 K2Cr2O7 + C6H4(CH3)2 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + C8H6O4 + 10 H2O
C6H5NH2 + HCl = C6H5NH2*HCl =>
C6H5NH2 + HCl = C6H5NH2*HCl
Cl2(g) + KI(aq) = KCl(aq) + I2(s) =>
Cl2(g) + 2 KI(aq) = 2 KCl(aq) + I2(s)
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