Equations balanced on the previous day | Equations balanced on the next day |
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KMnO4 + 8 HCl + 2 KCl = K3MnCl6 + 2 Cl2 + 4 H2O
Cu + HNO3(conc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(conc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Li + H2SO4 = Li2SO4 + H2O + H2S =>
8 Li + 5 H2SO4 = 4 Li2SO4 + 4 H2O + H2S
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
S203{2-}{-} + ClO{-} + OH{-} = SO4{2-} + Cl{-} + H20 =>
5 S203{2-}{-} + 2040 ClO{-} + 2020 OH{-} = 1015 SO4{2-} + 2040 Cl{-} + 101 H20
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
K2O + I2O7 = KIO4 =>
K2O + I2O7 = 2 KIO4
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 HNO2 + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
MgO + H2CO3 = MgCO3 + H2O =>
MgO + H2CO3 = MgCO3 + H2O
S203{2-} + ClO{-} + OH{-} = SO4{2-} + Cl{-} + H20 =>
5 S203{2-} + 2040 ClO{-} + 2020 OH{-} = 1015 SO4{2-} + 2040 Cl{-} + 101 H20
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
HNO3 + SO = HNO2 + SO3 =>
2 HNO3 + SO = 2 HNO2 + SO3
HNO3 + SO = HNO2 + SO3 =>
2 HNO3 + SO = 2 HNO2 + SO3
Pb + H2SO4 = PbSO4 + H2 =>
Pb + H2SO4 = PbSO4 + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + HNO3 = NaNO3 + N2O + H2O =>
8 Na + 10 HNO3 = 8 NaNO3 + N2O + 5 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HNO3 + SO = NO + SO3 + H2O =>
4 HNO3 + 3 SO = 4 NO + 3 SO3 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
S2O3{2-} + ClO{-} + OH{-} = SO4{2-} + Cl{-} + H20 =>
10 S2O3{2-} + 30 ClO{-} + 20 OH{-} = 20 SO4{2-} + 30 Cl{-} + H20
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
S2O3{2-} + ClO{-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
S2O3{2-} + 4 ClO{-} + 2 OH{-} = 2 SO4{2-} + 4 Cl{-} + H2O
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
MgO + H2CO3 = MgCO3 + H2O =>
MgO + H2CO3 = MgCO3 + H2O
HgCl2 + Cu = CuCl + Hg =>
HgCl2 + 2 Cu = 2 CuCl + Hg
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
PbO + PbS = Pb + SO2 =>
2 PbO + PbS = 3 Pb + SO2
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
BaCl2 + Na3PO4 = NaCl + Ba3(PO4)2 =>
3 BaCl2 + 2 Na3PO4 = 6 NaCl + Ba3(PO4)2
Pb + AgNO3 = Ag + PbNO3 =>
Pb + AgNO3 = Ag + PbNO3
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
NaOH + H2O + Al = Na3[Al(OH)6] + H2 =>
6 NaOH + 6 H2O + 2 Al = 2 Na3[Al(OH)6] + 3 H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
HNO3 + Na2S = NaNO3 + H2O + S + NO =>
8 HNO3 + 3 Na2S = 6 NaNO3 + 4 H2O + 3 S + 2 NO
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C5H8O2 + NAH + HCI = C5H12O2 + NACI =>
C5H8O2 + 2 NAH + 2 HCI = C5H12O2 + 2 NACI
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
AG + HNO3 = AGNO3 + NO2 + H2O =>
AG + 2 HNO3 = AGNO3 + NO2 + H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn(NO3)2 + K2CO3 = ZnCO3 + KNO3 =>
Zn(NO3)2 + K2CO3 = ZnCO3 + 2 KNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/07/17
Equations balanced on 01/06/17
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