Equations balanced on the previous day | Equations balanced on the next day |
5 P2 = 2 P5
C6H10 + HBr + H2O2 = C6H10Br + H2O =>
2 C6H10 + 2 HBr + H2O2 = 2 C6H10Br + 2 H2O
CH3CH2CH2COONH2 + KOH = CH3CH2CH2COONH2K + OH =>
CH3CH2CH2COONH2 + KOH = CH3CH2CH2COONH2K + OH
Ca(CH3CO2)2 + HCl = CaCl2 + HC2H3O2 =>
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 HC2H3O2
KI + Fe{3+} = Fe{2+} + I2 + K{+} =>
2 KI + 2 Fe{3+} = 2 Fe{2+} + I2 + 2 K{+}
NH4CH3COO(aq) + NaNO3(aq) = NaNH4(aq) + (NO3)CH3COO(s) =>
NH4CH3COO(aq) + NaNO3(aq) = NaNH4(aq) + (NO3)CH3COO(s)
Li + Sr(NO3)2 = Li(NO3)2 + Sr =>
Li + Sr(NO3)2 = Li(NO3)2 + Sr
Al + H1 = AlH3 =>
Al + 3 H1 = AlH3
K2Cr2O7 + Fe + H2SO4 = Fe(SO4)3 + CrSO4 + K2SO4 + H2O =>
3 K2Cr2O7 + 4 Fe + 21 H2SO4 = 4 Fe(SO4)3 + 6 CrSO4 + 3 K2SO4 + 21 H2O
KBr(l) + HCl(l) = KCl(l) + HBr(l) =>
KBr(l) + HCl(l) = KCl(l) + HBr(l)
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CdSO4 + KI = CdI + K2SO4 + I2 =>
2 CdSO4 + 4 KI = 2 CdI + 2 K2SO4 + I2
Sn(OH)2 + Bi(NO3)3 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 =>
3 Sn(OH)2 + 2 Bi(NO3)3 + 12 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3
Al(OH)3 + H3Co3 = Al3(Co3)3 + H2O =>
3 Al(OH)3 + 3 H3Co3 = Al3(Co3)3 + 9 H2O
Na3PO4 + Ba(ClO2)2 = NaClO2 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(ClO2)2 = 6 NaClO2 + Ba3(PO4)2
AsBr + F2 = AsF + Br =>
2 AsBr + F2 = 2 AsF + 2 Br
H2 + SO4 + NaOH = H2O + Na2SO4 =>
H2 + SO4 + 2 NaOH = 2 H2O + Na2SO4
K(aq) + Br(aq) = KBr(aq) =>
K(aq) + Br(aq) = KBr(aq)
H3BO3 + K2CO3 = H2CO3 + K3BO3 =>
2 H3BO3 + 3 K2CO3 = 3 H2CO3 + 2 K3BO3
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
RbOH + Ga(NO2)3 = Rb(NO2)3 + GaOH =>
RbOH + Ga(NO2)3 = Rb(NO2)3 + GaOH
H4(P2O7) + Mg(OH)2 = Mg2(P2O7) + H2O =>
H4(P2O7) + 2 Mg(OH)2 = Mg2(P2O7) + 4 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C5H12O + CH3COCl = C7H14O2 + HCl =>
C5H12O + CH3COCl = C7H14O2 + HCl
Fe2S3 + HCl = FeCl + H2 + S =>
Fe2S3 + 2 HCl = 2 FeCl + H2 + 3 S
Ba + Cl2 + H2SO4 = BaSO4 + HCl =>
Ba + Cl2 + H2SO4 = BaSO4 + 2 HCl
Ba(CO3) + HCl = BaCl2 + H2CO3 =>
Ba(CO3) + 2 HCl = BaCl2 + H2CO3
Zn + As2O3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
6 Zn + As2O3 + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
Pb(CH3COO)2*3H2O + Na2S2O8 + NaOH = PbO2 + H2O + CH3COONa + Na2SO4 =>
Pb(CH3COO)2*3H2O + Na2S2O8 + 4 NaOH = PbO2 + 5 H2O + 2 CH3COONa + 2 Na2SO4
MnO2 + Ca(OCl)2 + Ca(OH)2 = Ca(MnO4)2 + CaCl2 + H2O =>
4 MnO2 + 3 Ca(OCl)2 + 2 Ca(OH)2 = 2 Ca(MnO4)2 + 3 CaCl2 + 2 H2O
HCl + Al2(SO4)3 = H2SO4 + AlCl3 =>
6 HCl + Al2(SO4)3 = 3 H2SO4 + 2 AlCl3
H2SO4 + BaCl2 = H2 + BaSO4 + Cl2 =>
H2SO4 + BaCl2 = H2 + BaSO4 + Cl2
Zn2 + PbCl2 = ZnCl2 + Pb2 =>
Zn2 + 2 PbCl2 = 2 ZnCl2 + Pb2
H2SO3 + H2O = H2SO4 + H =>
H2SO3 + H2O = H2SO4 + 2 H
C3H8O + NaOH = C10H7O + H2O + NaH =>
20 C3H8O + 45 NaOH = 6 C10H7O + 59 H2O + 45 NaH
Ni + H2SO4 = S + H2O + NiSO4 =>
3 Ni + 4 H2SO4 = S + 4 H2O + 3 NiSO4
BaO + Al = Ba2 + AlO =>
2 BaO + 2 Al = Ba2 + 2 AlO
C9H11ON + O2 = NO2 + CO2 + H2O =>
4 C9H11ON + 49 O2 = 4 NO2 + 36 CO2 + 22 H2O
Pb + Sn + S = PbSnS3 =>
Pb + Sn + 3 S = PbSnS3
Na2S2O6 + HCl + Al = NaCl + Al2Cl6 + H2O + H2S =>
3 Na2S2O6 + 48 HCl + 14 Al = 6 NaCl + 7 Al2Cl6 + 18 H2O + 6 H2S
Pb + Zn(NO3)2 = Pb(NO3) + Zn =>
2 Pb + Zn(NO3)2 = 2 Pb(NO3) + Zn
Fe + P = Fe3P =>
3 Fe + P = Fe3P
AgNO3 + Cu(SO4)2 = AgSO4 + Cu(NO3)2 =>
2 AgNO3 + Cu(SO4)2 = 2 AgSO4 + Cu(NO3)2
C6H2(NO2)3CH3 = H2O + N2 + CO + C =>
2 C6H2(NO2)3CH3 = 5 H2O + 3 N2 + 7 CO + 7 C
Pb + H(NO3)4 = Pb(NO3)2 + H2 =>
4 Pb + 2 H(NO3)4 = 4 Pb(NO3)2 + H2
Al2(CO3)3(aq) + HCl(aq) = AlCl3(aq) + CO2(g) + H2O(l) =>
Al2(CO3)3(aq) + 6 HCl(aq) = 2 AlCl3(aq) + 3 CO2(g) + 3 H2O(l)
(CH3CO)2O + HOC6H4A = CH3CO2C6H4CO2H + CH3A =>
(CH3CO)2O + HOC6H4A = CH3CO2C6H4CO2H + CH3A
Mg(s) + O(g) = MgO(g) =>
Mg(s) + O(g) = MgO(g)
ClO{-)+I{-}+H2O = Cl{-}+I3{-}+OH{-} =>
ClO{-)+3I{-}+H2O = Cl{-}+I3{-}+2OH{-}
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