Equations balanced on the previous day | Equations balanced on the next day |
4 BF3 + 3 H2O = H3BO3 + 3 H[BF4]
(C15H31COO)3C3H5 + NaOH = C15H31COONa + C3H8O3 =>
(C15H31COO)3C3H5 + 3 NaOH = 3 C15H31COONa + C3H8O3
CO(NO3)2(aq) + KOH(aq) = COOH + K(NO3)2 =>
CO(NO3)2(aq) + KOH(aq) = COOH + K(NO3)2
NaOH + HC2H3O2 = H(OH) + NaC2H3O2 =>
NaOH + HC2H3O2 = H(OH) + NaC2H3O2
BaCO3(s) + HNO3(aq) = Ba(NO3)2(aq) + CO2(g) + H2O(l) =>
BaCO3(s) + 2 HNO3(aq) = Ba(NO3)2(aq) + CO2(g) + H2O(l)
He + Cl = He2Cl2 =>
2 He + 2 Cl = He2Cl2
NaBrO3 + NaBr + H3O{+} = Br2 + Na{+} + H2O =>
NaBrO3 + 5 NaBr + 6 H3O{+} = 3 Br2 + 6 Na{+} + 9 H2O
NaOH + HC2H3O2 = H(OH) + NaC2H3O2 =>
NaOH + HC2H3O2 = H(OH) + NaC2H3O2
Cd + Cr(NO3)3 = Cd(NO3)2 + Cr =>
3 Cd + 2 Cr(NO3)3 = 3 Cd(NO3)2 + 2 Cr
CaOCl2 + KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4 =>
CaOCl2 + 2 KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4
AgNOs + Al = AlNOs + Ag =>
AgNOs + Al = AlNOs + Ag
K2C2O7 + H2SO4 + H2S = K2SO4 + C2(SO4)3 + H2O =>
4 K2C2O7 + 13 H2SO4 + 3 H2S = 4 K2SO4 + 4 C2(SO4)3 + 16 H2O
C4H10 + NaOH = C4H9Na + H2O =>
C4H10 + NaOH = C4H9Na + H2O
SO2 + KMbO4 + H2O = MbSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMbO4 + 2 H2O = 2 MbSO4 + K2SO4 + 2 H2SO4
BaBr2 + CH3COOH = Ba(CH3COO)2 + HBr =>
BaBr2 + 2 CH3COOH = Ba(CH3COO)2 + 2 HBr
Mg + HCe = MgCe + H =>
Mg + HCe = MgCe + H
C2H6O + KMnO4 + HCl = KCl + MnCl2 + CO2 + H2O =>
5 C2H6O + 12 KMnO4 + 36 HCl = 12 KCl + 12 MnCl2 + 10 CO2 + 33 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2Cr2O7 + FeCl2 = CrCl3 + FeCrO4 + H2O + O2 =>
5 H2Cr2O7 + 6 FeCl2 = 4 CrCl3 + 6 FeCrO4 + 5 H2O + 3 O2
H2O + CO2 = C6H1202 + O2 =>
1202 H2O + 12 CO2 = 2 C6H1202 + 613 O2
CH2OHCH2OHCHOH + O2 = CO2 + H2O =>
2 CH2OHCH2OHCHOH + 7 O2 = 6 CO2 + 8 H2O
Ca + CuO2 = CaO + Cu =>
2 Ca + CuO2 = 2 CaO + Cu
He4 + O2 = He8O4 =>
2 He4 + 2 O2 = He8O4
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Cr2O3 + O2 + Na = Na2CrO4 =>
2 Cr2O3 + 5 O2 + 8 Na = 4 Na2CrO4
F2(aq) + AlCl3(aq) = Al3(aq) + FCl2(aq) =>
9 F2(aq) + 12 AlCl3(aq) = 4 Al3(aq) + 18 FCl2(aq)
O2 + H = O2H =>
O2 + H = O2H
HNO3 + HCl = NOCl + H2O + [Cl] =>
HNO3 + 3 HCl = NOCl + 2 H2O + 2[Cl]
HNO3 + HCl = NOCl + H2O + [Cl] =>
HNO3 + 3 HCl = NOCl + 2 H2O + 2[Cl]
NaBrO3 + NaBr + H3O{+} = Br2 + Na{+} + H2O =>
NaBrO3 + 5 NaBr + 6 H3O{+} = 3 Br2 + 6 Na{+} + 9 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(s) + Al(NO3)2(aq) = Mg(NO3)2(aq) + Al(s) =>
Mg(s) + Al(NO3)2(aq) = Mg(NO3)2(aq) + Al(s)
K3PO2 + K2Cr2O7 + H2SO4 = K3PO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 K3PO2 + 2 K2Cr2O7 + 8 H2SO4 = 3 K3PO4 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
Al + HCl = AlCl3 + H6 =>
2 Al + 6 HCl = 2 AlCl3 + H6
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
K2Cr2O7 + 8 FeSO4 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + K2SO4 + 7 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
K2Cr2O7 + 8 FeSO4 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + K2SO4 + 7 H2O
Pb(NO3)2 + H2SO4 = Pb2(SO4)2 + (NO3)H =>
2 Pb(NO3)2 + 2 H2SO4 = Pb2(SO4)2 + 4(NO3)H
Na2S(aq) + Cd(NO3)2(aq) = NaNO3(aq) + CdS(s) =>
Na2S(aq) + Cd(NO3)2(aq) = 2 NaNO3(aq) + CdS(s)
PbS + O2 = PbO + SO2 = =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HNO3 + HCl = NOCl + H2O + [Cl] =>
HNO3 + 3 HCl = NOCl + 2 H2O + 2[Cl]
H2S(aq) + Cl2(g) = S(s) + Cl{-}(aq) + H{+} =>
H2S(aq) + Cl2(g) = S(s) + 2 Cl{-}(aq) + 2 H{+}
MgCo3 + Fe(OH)3 = Mg(OH)2 + Fe2(Co3)3 =>
3 MgCo3 + 2 Fe(OH)3 = 3 Mg(OH)2 + Fe2(Co3)3
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
K2Cr2O7 + 8 FeSO4 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + K2SO4 + 7 H2O
Mn2SO4 + HNO3 + K2SO4 + H2O = HNO2 + KMnO4 + H2SO4 =>
Mn2SO4 + 6 HNO3 + K2SO4 + 2 H2O = 6 HNO2 + 2 KMnO4 + 2 H2SO4
C5H12O + CH3COOH = CH3COO[CH2]4CH4 + H2O =>
22 C5H12O + 15 CH3COOH = 20 CH3COO[CH2]4CH4 + 12 H2O
NaOH + HC2H3O2 = H(OH) + NaC2H3O2 =>
NaOH + HC2H3O2 = H(OH) + NaC2H3O2
MgCo3 + Fe(OH)3 = Mg(OH)2 + Fe2(Co3)3 =>
3 MgCo3 + 2 Fe(OH)3 = 3 Mg(OH)2 + Fe2(Co3)3
HNO3 + HCl = NOCl + H2O + [Cl] =>
HNO3 + 3 HCl = NOCl + 2 H2O + 2[Cl]
Hg2(C2H3O2)2(aq) + KCl = Hg2Cl2(s) + KC2H3O2(aq) =>
Hg2(C2H3O2)2(aq) + 2 KCl = Hg2Cl2(s) + 2 KC2H3O2(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
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