Equations balanced on the previous day | Equations balanced on the next day |
3 Al + 3 CuSO4 = 3 Cu + (AlSO4)3
N14O35 + H2O = HNO3 =>
N14O35 + 7 H2O = 14 HNO3
TiCl4 + H2O(g) = TiO2(s) + HCl(g) =>
TiCl4 + 2 H2O(g) = TiO2(s) + 4 HCl(g)
RCOH + K2Cr2O7 + H2SO4 = RCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 RCOH + K2Cr2O7 + 4 H2SO4 = 3 RCOOH + K2SO4 + Cr2(SO4)3 + 4 H2O
KCl + AgNO = KClAgNO =>
KCl + AgNO = KClAgNO
S + CaOH2 = SH2 + CaO =>
S + CaOH2 = SH2 + CaO
Mn(NO3)2 + HC2H3O2 = Mn(C2H3O2)2 + HNO3 =>
Mn(NO3)2 + 2 HC2H3O2 = Mn(C2H3O2)2 + 2 HNO3
NaCl + Mg(C2H3O5)2 = Mg(Cl)2 + Na(C2H3O5) =>
2 NaCl + Mg(C2H3O5)2 = Mg(Cl)2 + 2 Na(C2H3O5)
ZnCl + NaOH = Na2Cl + Zn(OH)2 =>
ZnCl + 2 NaOH = Na2Cl + Zn(OH)2
NaCl(aq) + KOH(aq) = NaOH(s) + KCl(aq) =>
NaCl(aq) + KOH(aq) = NaOH(s) + KCl(aq)
CrCl2 + KMnO4 + H2SO4 = Cr2(SO4)3 + MnCl2 + KCl + Cl2 + H2O =>
16 CrCl2 + 6 KMnO4 + 24 H2SO4 = 8 Cr2(SO4)3 + 6 MnCl2 + 6 KCl + 7 Cl2 + 24 H2O
NH4BrO + NaOH = NaBrO + NH5O =>
NH4BrO + NaOH = NaBrO + NH5O
BrF = Br + BrF3 =>
3 BrF = 2 Br + BrF3
NH4Cl + Cl2 = HCl + NHCl2 =>
NH4Cl + 2 Cl2 = 3 HCl + NHCl2
C3H5Cl + AgNO3 = AgCl + C3H5NO3 =>
C3H5Cl + AgNO3 = AgCl + C3H5NO3
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
IO3{-}(aq) + HSO3{-}(aq) = SO4{2-}(aq) + I2(s) + H{+}(aq) + H2O(l) =>
2 IO3{-}(aq) + 5 HSO3{-}(aq) = 5 SO4{2-}(aq) + I2(s) + 3 H{+}(aq) + H2O(l)
BaS + PtCl2 = BaCl2 + PtS =>
BaS + PtCl2 = BaCl2 + PtS
FeSO4 + NaBr = FeBr2 + Na2SO4 =>
FeSO4 + 2 NaBr = FeBr2 + Na2SO4
CH2C(CH3)CH3 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
15 CH2C(CH3)CH3 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 4 K2SO4 + 8 MnSO4 + 12 H2O
CH3COOH + NaHCO3 = NaCH3COO + CO2 + H2O =>
CH3COOH + NaHCO3 = NaCH3COO + CO2 + H2O
BaO + H3PO4 = Ba3(PO4)2 + H2O =>
3 BaO + 2 H3PO4 = Ba3(PO4)2 + 3 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Cu3P2 + H2SO4 = CuSO4 + H3P =>
Cu3P2 + 3 H2SO4 = 3 CuSO4 + 2 H3P
AlCl3 + K = KCl + Al =>
AlCl3 + 3 K = 3 KCl + Al
NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l)
C17H35 + H2O = CO2 + H3O =>
C17H35 + 137 H2O = 17 CO2 + 103 H3O
NH(NO3)4 + NaOH = NaNO3 + NH3 + H2O =>
4 NH(NO3)4 + 19 NaOH = 19 NaNO3 + NH3 + 10 H2O
C3H8O3 + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 C3H8O3 + 14 NO3{-} = 7 N2 + 15 CO2 + 13 H2O + 14 OH{-}
Ca(OH)2 + Al2(SO4)3 = Al(OH)3 + CaSO4 =>
3 Ca(OH)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 CaSO4
(NH4)2S + Cu(NO3)2 = CuS + NH4NO3 =>
(NH4)2S + Cu(NO3)2 = CuS + 2 NH4NO3
CUSO4 + NH3 = CU(NH3)4SO4 =>
CUSO4 + 4 NH3 = CU(NH3)4SO4
BaCl2 + CuSO4 = Cu(Cl2)5 + Ba5SO4 =>
5 BaCl2 + CuSO4 = Cu(Cl2)5 + Ba5SO4
H{+} + MnO4{-} + I{-} = IO3{-} + Mn{2} + H2O =>
18 H{+} + 6 MnO4{-} + 5 I{-} = 5 IO3{-} + 6 Mn{2} + 9 H2O
CaO(s) + NaCl(aq) = Na2O(s) + CaCl2(aq) =>
CaO(s) + 2 NaCl(aq) = Na2O(s) + CaCl2(aq)
Zn + TiCl3 = Ti + ZnCl2 =>
3 Zn + 2 TiCl3 = 2 Ti + 3 ZnCl2
Na2B4O7 + C3H5(OH)3 + H2SO4 = C3H5O5 + B2SO4 + Na2SO4 + H2O =>
7 Na2B4O7 + 8 C3H5(OH)3 + 21 H2SO4 = 8 C3H5O5 + 14 B2SO4 + 7 Na2SO4 + 33 H2O
AlK(SO4)2 + Ba(NO3)2 = AlK(NO3)4 + BaSO4 =>
AlK(SO4)2 + 2 Ba(NO3)2 = AlK(NO3)4 + 2 BaSO4
Ag2SO3 + HNO3 = SO2 + AgNO3 + H2O =>
Ag2SO3 + 2 HNO3 = SO2 + 2 AgNO3 + H2O
Zn(s) + NiBr(aq) = Ni(s) + ZnBr2(aq) =>
Zn(s) + 2 NiBr(aq) = 2 Ni(s) + ZnBr2(aq)
PbS + HNO3 = Pb(NO3)2 + H2S =>
PbS + 2 HNO3 = Pb(NO3)2 + H2S
PbS + Na2CO3 = Pb + Na2S + SO2 + CS2 =>
9 PbS + 2 Na2CO3 = 9 Pb + 2 Na2S + 3 SO2 + 2 CS2
Na(s) + Cl2(g) = Na1Cl =>
2 Na(s) + Cl2(g) = 2 Na1Cl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NO2{-} + e + H{+} = NH3 + H2O =>
NO2{-} + 6e + 7 H{+} = NH3 + 2 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C3H5N3O9(l) = CO2(g) + H20(l) + N2(g) + O2(g) =>
4 C3H5N3O9(l) = 12 CO2(g) + H20(l) + 6 N2(g) + 6 O2(g)
Ni(OH)2 + Br2 + NaOH = NaBr + Ni2O3 + H2O =>
2 Ni(OH)2 + Br2 + 2 NaOH = 2 NaBr + Ni2O3 + 3 H2O
K2CrO7 + HCl = KCl + CrCl3 + Cl3 + H2O =>
K2CrO7 + 14 HCl = 2 KCl + CrCl3 + 3 Cl3 + 7 H2O
Sn(s) + O2 = SnO2 =>
Sn(s) + O2 = SnO2
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