Equations balanced on the previous day | Equations balanced on the next day |
4 Na2CO3(s) + HC2H3O2(aq) = 8 Na(s) + 2 H2O(l) + 6 CO2(g)
Ca(NO3)2(aq) + Na2C2O4(aq) = CaC2O4(s) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2C2O4(aq) = CaC2O4(s) + 2 NaNO3(aq)
Co(OH)2 + H2O2 = Co3O4 + H2O =>
3 Co(OH)2 + H2O2 = Co3O4 + 4 H2O
Li2CO3 + K3PO4 = Li3PO4 + K2CO3 =>
3 Li2CO3 + 2 K3PO4 = 2 Li3PO4 + 3 K2CO3
PI3 + KMnO4 + KOH = H3PO4 + MnO2 + KIO3 + K2O =>
3 PI3 + 20 KMnO4 + 9 KOH = 3 H3PO4 + 20 MnO2 + 9 KIO3 + 10 K2O
(NH4)6Mo6O24 + Na2SO3 + HCl = Mo5O14 + Na2SO4 + NH4Cl + H2O =>
5(NH4)6Mo6O24 + 21 Na2SO3 + 30 HCl = 6 Mo5O14 + 21 Na2SO4 + 30 NH4Cl + 15 H2O
Cl + Ba = BaCl2 =>
2 Cl + Ba = BaCl2
C3H5ClO2 + H2O = HCl + CO2 + CH3CH2OH =>
C3H5ClO2 + H2O = HCl + CO2 + CH3CH2OH
Cl2(s) + KI(aq) = I2(g) + KCl(aq) =>
Cl2(s) + 2 KI(aq) = I2(g) + 2 KCl(aq)
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(aq) =>
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(aq)
NH3 + CH3COOCH3 = CH2O + CH3NH2 =>
NH3 + CH3COOCH3 = 2 CH2O + CH3NH2
C9H6NO{-} + [Al(OH)4]{-} = (C9H6NO)3Al + OH{-} =>
3 C9H6NO{-} + [Al(OH)4]{-} = (C9H6NO)3Al + 4 OH{-}
HCl + Br = HBr + Cl =>
HCl + Br = HBr + Cl
Al + CrSO4 = Al2(SO4)3 + Cr =>
2 Al + 3 CrSO4 = Al2(SO4)3 + 3 Cr
Mn(SO4)2 + Sn(OH) = Mn(OH)2 + Sn(SO4) =>
Mn(SO4)2 + 2 Sn(OH) = Mn(OH)2 + 2 Sn(SO4)
BF3 + Li2 + SO3 = B2SO3 + LiF =>
2 BF3 + 3 Li2 + SO3 = B2SO3 + 6 LiF
Cu(s) + Sr(NO3)2(aq) = Cu(NO3)2(aq) + Sr(s) =>
Cu(s) + Sr(NO3)2(aq) = Cu(NO3)2(aq) + Sr(s)
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
H2O + Pb = H2 + PbO =>
H2O + Pb = H2 + PbO
C2H5OH + Cl = C2H5OCl + H2 =>
2 C2H5OH + 2 Cl = 2 C2H5OCl + H2
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
KCl + Cu(C2H3O2)2 = K(C2H3O2)2 + CuCl =>
KCl + Cu(C2H3O2)2 = K(C2H3O2)2 + CuCl
Fe + CH3COO = Fe(CH3COO)3 =>
Fe + 3 CH3COO = Fe(CH3COO)3
HCl(g) + SrO(s) = SrCl2(s) + H2O =>
2 HCl(g) + SrO(s) = SrCl2(s) + H2O
K + O2 = K2OO =>
2 K + O2 = K2OO
Br(g) + NH3(g) = NH4Br(s) + N2(g) =>
6 Br(g) + 8 NH3(g) = 6 NH4Br(s) + N2(g)
Na + Zn(OH)2 = Zn + Na(OH)2 =>
Na + Zn(OH)2 = Zn + Na(OH)2
Sr(s) + HCl(aq) = H2(g) + SrCl =>
2 Sr(s) + 2 HCl(aq) = H2(g) + 2 SrCl
AgI + Cl2 = AgCl + I2 =>
2 AgI + Cl2 = 2 AgCl + I2
K + C2H7O2 = KC2H7O2 =>
K + C2H7O2 = KC2H7O2
Mn2S3 + O2 = MnO + SO2 =>
Mn2S3 + 4 O2 = 2 MnO + 3 SO2
C4H9OH + H2O = CO2 + H{+} + e =>
C4H9OH + 7 H2O = 4 CO2 + 24 H{+} + 24e
HCl(aq) + Al(s) = AlCl3(aq) + H2 =>
6 HCl(aq) + 2 Al(s) = 2 AlCl3(aq) + 3 H2
CrCl3*6H2O + CO(NH2)2 = CrCO(NH2)2 + Cl2 + H2O =>
2 CrCl3*6H2O + 2 CO(NH2)2 = 2 CrCO(NH2)2 + 3 Cl2 + 12 H2O
Br{-} + Cr2O7{2-} + H2O = Br2 + Cr{3+} + OH{-} =>
6 Br{-} + Cr2O7{2-} + 7 H2O = 3 Br2 + 2 Cr{3+} + 14 OH{-}
NH3 + CH3COOCH3 = CH2O + CH3NH2 =>
NH3 + CH3COOCH3 = 2 CH2O + CH3NH2
Nil2 + K3PO4 = K + Nil3(PO4)2 =>
3 Nil2 + 4 K3PO4 = 12 K + 2 Nil3(PO4)2
Na3PO4 + C + SiO2 = P4 + Na2SiO3 + CO =>
4 Na3PO4 + 10 C + 6 SiO2 = P4 + 6 Na2SiO3 + 10 CO
K3AlO3 + H2SO4 = Al(OH)3 + K2SO4 =>
2 K3AlO3 + 3 H2SO4 = 2 Al(OH)3 + 3 K2SO4
H3AsO4 + H2S = As3 + S + H2O =>
6 H3AsO4 + 15 H2S = 2 As3 + 15 S + 24 H2O
Na2B4O7 + CrCl3 = NaCl + Cr(BO2)3 + B2O3 =>
3 Na2B4O7 + 2 CrCl3 = 6 NaCl + 2 Cr(BO2)3 + 3 B2O3
NaHSO4*H2O = Na2S2O7 + H2O =>
2 NaHSO4*H2O = Na2S2O7 + 3 H2O
CuCl2 + ZnSO4 = ZnCl2 + CuSO4 =>
CuCl2 + ZnSO4 = ZnCl2 + CuSO4
CH4 + O2 = CO2O + H2O =>
2 CH4 + 5 O2 = 2 CO2O + 4 H2O
C21H44(s) + O2(g) = CO2(g) + H2O(g) =>
C21H44(s) + 32 O2(g) = 21 CO2(g) + 22 H2O(g)
Cl + Na2SO3 + H2O = HCl + Na2SO4 =>
2 Cl + Na2SO3 + H2O = 2 HCl + Na2SO4
Zn(s) + H2O = ZnO + H2 =>
Zn(s) + H2O = ZnO + H2
CH2O + C6H5OH = H2O + C8H5OH =>
2 CH2O + C6H5OH = 2 H2O + C8H5OH
Cr + HBrO3 = Cr(BrO3)3 + Br2O3 + H2O =>
4 Cr + 18 HBrO3 = 4 Cr(BrO3)3 + 3 Br2O3 + 9 H2O
C2H5OH + KMnO4 + NaOH = CH3COONa + H2O + K2MnO4 + Na2MnO4 =>
C2H5OH + 4 KMnO4 + 5 NaOH = CH3COONa + 4 H2O + 2 K2MnO4 + 2 Na2MnO4
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