| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 KOH = K2SO4 + 2 H2O
SO42{-} + H2O + I{-} = SO32{-} + OH{-} + I2 =>
SO42{-} + 10 H2O + 20 I{-} = SO32{-} + 20 OH{-} + 10 I2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
PbCrO4 + H = Pb + Cr2O6 + H2O =>
2 PbCrO4 + 4 H = 2 Pb + Cr2O6 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
HNO3 + HCl = NOCl + Cl2 + H2O =>
HNO3 + 3 HCl = NOCl + Cl2 + 2 H2O
C7H8O2(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(g)
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
PbCrO4 + H = Pb + Cr2O6 + H2O =>
2 PbCrO4 + 4 H = 2 Pb + Cr2O6 + 2 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + Y(NO3)3*6H2O + CuCl2*5H2O + C7H8O6 = Bi80Y20Fe95Cu5O300 + CO2 + H2O + N2 + Cl2 =>
320 Bi(NO3)3*5H2O + 380 Fe(NO3)3*9H2O + 80 Y(NO3)3*6H2O + 20 CuCl2*5H2O + 485 C7H8O6 = 4 Bi80Y20Fe95Cu5O300 + 3395 CO2 + 7540 H2O + 1170 N2 + 20 Cl2
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
K2HgI4 + KOH + NH3 = Hg2NH2OI + KI + H2O =>
2 K2HgI4 + 3 KOH + NH3 = Hg2NH2OI + 7 KI + 2 H2O
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
CH4 + Cl2 = CH2Cl + HCl =>
2 CH4 + 3 Cl2 = 2 CH2Cl + 4 HCl
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 NaCl(aq)
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
MnO4{-} + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 5 Fe{2+} + 8 H{+} = Mn{2+} + 5 Fe{3+} + 4 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
CH3CH2OH + O2 = H20 + CH3COOH =>
10 CH3CH2OH + 5 O2 = H20 + 10 CH3COOH
CoCl4 + Pb(NO3)2 = Co(NO3)4 + PbCl2 =>
CoCl4 + 2 Pb(NO3)2 = Co(NO3)4 + 2 PbCl2
CoCl4 + Pb(NO3)2 = Co(NO3)4 + PbCl2 =>
CoCl4 + 2 Pb(NO3)2 = Co(NO3)4 + 2 PbCl2
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
H2O + SO4{2-} + I{-} = OH{-} + I2 + SO3{2-} =>
H2O + SO4{2-} + 2 I{-} = 2 OH{-} + I2 + SO3{2-}
CAF2 + H2SO4 = CASO4 + HF =>
CAF2 + H2SO4 = CASO4 + 2 HF
Na2CO3 + Li2CO3 + Nb2O5 + SrCO3 + TiO2 = Na88Li12Nb100O300Sr100Ti100O300 + CO2 =>
44 Na2CO3 + 6 Li2CO3 + 50 Nb2O5 + 100 SrCO3 + 100 TiO2 = Na88Li12Nb100O300Sr100Ti100O300 + 150 CO2
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
KIO3 + H2SO4 + KI = K2SO4 + I2 + H2O =>
KIO3 + 3 H2SO4 + 5 KI = 3 K2SO4 + 3 I2 + 3 H2O
CO2 + KO2 = K2CO3 + O2 =>
2 CO2 + 4 KO2 = 2 K2CO3 + 3 O2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HgCl2 + Sb = SbCl3 + Hg =>
3 HgCl2 + 2 Sb = 2 SbCl3 + 3 Hg
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/01/19
Equations balanced on 08/31/18
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