Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2CH2CHO + H2 = CH3CH2CH2CH2OH
CuSO4 + Na + H2O = Na2SO4 + Cu(OH)2 + H2 =>
CuSO4 + 2 Na + 2 H2O = Na2SO4 + Cu(OH)2 + H2
B + NaOH + H2O = H2 + NaBO2 =>
2 B + 2 NaOH + 2 H2O = 3 H2 + 2 NaBO2
Bi2O3 + ClO{-} + OH{-} = BiO3{-} + Cl{-} + H2O =>
Bi2O3 + 2 ClO{-} + 2 OH{-} = 2 BiO3{-} + 2 Cl{-} + H2O
FeNO3 + H2O = Fe2O3 + HNO2 =>
2 FeNO3 + H2O = Fe2O3 + 2 HNO2
C2H5C2H5NH2 + O2 = CO2 + H2O + N2 =>
2 C2H5C2H5NH2 + 14 O2 = 8 CO2 + 12 H2O + N2
CH + HNO3 = CO2 + NO2 + H2O =>
CH + 5 HNO3 = CO2 + 5 NO2 + 3 H2O
CH3CHO + O2 = CH3 + CO2 =>
6 CH3CHO + O2 = 8 CH3 + 4 CO2
Fe(g) + Cl(g) = Fe(lll)Cl(g) =>
Fe(g) + Cl(g) = Fe(lll)Cl(g)
KOH + SO2 = KOHSO2 =>
KOH + SO2 = KOHSO2
Cr(OH)3 + IO3 + OH{-} = CrO4{2-} + I{-} + H2O =>
7 Cr(OH)3 + 3 IO3 + 17 OH{-} = 7 CrO4{2-} + 3 I{-} + 19 H2O
Cu + CrCl = CuCl + Cr =>
Cu + CrCl = CuCl + Cr
H2WO4 + V(OH)2 = V(WO4) + H2O =>
H2WO4 + V(OH)2 = V(WO4) + 2 H2O
NaAsO2 + Br2 + Na2CO3 + H2O = NaH2AsO4 + NaBr + CO2 =>
NaAsO2 + Br2 + Na2CO3 + H2O = NaH2AsO4 + 2 NaBr + CO2
S + OH{-} = S{-2} + S2O3{-2} + H2O =>
4 S + 6 OH{-} = 2 S{-2} + S2O3{-2} + 3 H2O
KMnO4 + C2O4H22H2O + HCl = KCl + MnCl2 + CO2 + H2O =>
22 KMnO4 + 5 C2O4H22H2O + 66 HCl = 22 KCl + 22 MnCl2 + 10 CO2 + 93 H2O
Na3[Cr(OH)6] + KMnO4 + KOH = K2CrO4 + Na2MnO4 + K2MnO4 + H2O =>
2 Na3[Cr(OH)6] + 6 KMnO4 + 4 KOH = 2 K2CrO4 + 3 Na2MnO4 + 3 K2MnO4 + 8 H2O
BaS + NHCH3COO = Ba(CH3COO)2 + (NH)2S =>
BaS + 2 NHCH3COO = Ba(CH3COO)2 + (NH)2S
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
NaI + AlNO3 = NaNO3 + IAl =>
NaI + AlNO3 = NaNO3 + IAl
C3H5O3{-} + NO3{-} + H{+} = C3H3O3{-} + N2 + H2O =>
5 C3H5O3{-} + 2 NO3{-} + 2 H{+} = 5 C3H3O3{-} + N2 + 6 H2O
KCl + SO3 + H2O = K2SO4 + HCl =>
2 KCl + SO3 + H2O = K2SO4 + 2 HCl
NaNO3 + C6H12N4 = Na2O + N2 + H2O + CO2 =>
36 NaNO3 + 5 C6H12N4 = 18 Na2O + 28 N2 + 30 H2O + 30 CO2
K + Pb(NO3)2 = Pb + K(NO3)1 =>
2 K + Pb(NO3)2 = Pb + 2 K(NO3)1
Ba(OH)2 + HClO = BaOHClO + H2O =>
Ba(OH)2 + HClO = BaOHClO + H2O
K2Cr2O7 + CaC2O4 + HNO3 = CO2 + H2O + KNO3 + CrNO3 + Ca(NO3)2 =>
K2Cr2O7 + 5 CaC2O4 + 14 HNO3 = 10 CO2 + 7 H2O + 2 KNO3 + 2 CrNO3 + 5 Ca(NO3)2
Cu{2+} + HPO4{2-} = Cu(HPO4) =>
Cu{2+} + HPO4{2-} = Cu(HPO4)
KBrO3 + KI + HCl = KCl + H2O + KBr + I2 =>
KBrO3 + 6 KI + 6 HCl = 6 KCl + 3 H2O + KBr + 3 I2
As(OH)5 + H2SO3 = As2(SO3)5 + H2O =>
2 As(OH)5 + 5 H2SO3 = As2(SO3)5 + 10 H2O
H2O + Br5 = BrO3 + H2 =>
15 H2O + Br5 = 5 BrO3 + 15 H2
C2H6(g) + O2(aq) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(aq) = 4 CO2(g) + 6 H2O(g)
FeO + N2 = Fe + NO2 =>
4 FeO + N2 = 4 Fe + 2 NO2
Zn(NO3)2 + Mg = Zn + Mg(NO3)2 =>
Zn(NO3)2 + Mg = Zn + Mg(NO3)2
Fe{+2} + Cu = Fe + Cu{+2} =>
Fe{+2} + Cu = Fe + Cu{+2}
CH3CBr3 + KOH = CH3COOK + KBr + H2O =>
CH3CBr3 + 4 KOH = CH3COOK + 3 KBr + 2 H2O
O2 + MgS = O2MgS =>
O2 + MgS = O2MgS
Cr2O7{2-} + NH4{+} + H2SO4 = Cr2(SO4)3 + N2 + H2O =>
Cr2O7{2-} + 2 NH4{+} + 3 H2SO4 = Cr2(SO4)3 + N2 + 7 H2O
NHOH + HCO = NHH + COOH =>
NHOH + HCO = NHH + COOH
CH3COOH + C3H8O = C12H20O2 + H2O =>
6 CH3COOH + 8 C3H8O = 3 C12H20O2 + 14 H2O
Al + LiOH = Li + Al(OH)3 =>
Al + 3 LiOH = 3 Li + Al(OH)3
Pb{+4} + Mn = Mn{+} + Pb{+2} =>
Pb{+4} + 2 Mn = 2 Mn{+} + Pb{+2}
Mgl2 + Mn(SO3)2 = MglSO3 + Mn4 =>
4 Mgl2 + 4 Mn(SO3)2 = 8 MglSO3 + Mn4
Al + LiOH = Li + Al(OH)3 =>
Al + 3 LiOH = 3 Li + Al(OH)3
CeH8N8O18 + C4H9NO3 = CeO + N2 + H2O + CO2 =>
19 CeH8N8O18 + 26 C4H9NO3 = 19 CeO + 89 N2 + 193 H2O + 104 CO2
CoCl3 + AgNO3 = Co(NO3)3 + AgCl =>
CoCl3 + 3 AgNO3 = Co(NO3)3 + 3 AgCl
Al + LiOH = Li + Al(OH)3 =>
Al + 3 LiOH = 3 Li + Al(OH)3
HNO3 + O2 = NO3 + H2O =>
4 HNO3 + O2 = 4 NO3 + 2 H2O
Al + LiOH = Li + Al(OH)3 =>
Al + 3 LiOH = 3 Li + Al(OH)3
Ca(NO3)2 = Ca{+2} + NO3{-} =>
Ca(NO3)2 = Ca{+2} + 2 NO3{-}
Na + S8 = Na2S =>
16 Na + S8 = 8 Na2S
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