Equations balanced on the previous day | Equations balanced on the next day |
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6 NaBr + 7 H2SO4 + K2Cr2O7 = 3 Br2 + Cr2(SO4)3 + 7 H2O + 3 Na2SO4 + K2SO4
NH4Cl + NaNO3 = NH4 + NO3 + ClNa =>
NH4Cl + NaNO3 = NH4 + NO3 + ClNa
SO3 = S2 + O2 =>
2 SO3 = S2 + 3 O2
NO + HCLO4 + H2O = HNO3 + HCL =>
8 NO + 3 HCLO4 + 4 H2O = 8 HNO3 + 3 HCL
MgCl2 + NaHCO3 = MgCO3 + NaCl + H2O + CO2 =>
MgCl2 + 2 NaHCO3 = MgCO3 + 2 NaCl + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Zn(s) + S(s) = ZnS(s) =>
Zn(s) + S(s) = ZnS(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AsO3{3-} + ClO{-} = AsO4{3-} + Cl{-} =>
AsO3{3-} + ClO{-} = AsO4{3-} + Cl{-}
H2S + Cr2O7{-} + H{+} = Cr{+3} + H2O + S =>
7 H2S + 2 Cr2O7{-} + 14 H{+} = 4 Cr{+3} + 14 H2O + 7 S
ClO3{-} + H2O + I2 = IO3{-} + Cl{-} + H{+} =>
5 ClO3{-} + 3 H2O + 3 I2 = 6 IO3{-} + 5 Cl{-} + 6 H{+}
PbO = Pb + O =>
PbO = Pb + O
Cu + H{+} + SO4{2-} = Cu{2+} + H2O + SO2 =>
Cu + 4 H{+} + SO4{2-} = Cu{2+} + 2 H2O + SO2
PbNO3 + KI = PbK + INO3 =>
PbNO3 + KI = PbK + INO3
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ClO2 + Mg = MgO + Cl2 =>
2 ClO2 + 4 Mg = 4 MgO + Cl2
ClO2 + Mg = MgO + MgCl2 =>
2 ClO2 + 5 Mg = 4 MgO + MgCl2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
UC2 + H2O = U(OH)4 + C2H4 =>
UC2 + 4 H2O = U(OH)4 + C2H4
UC2 + H2O = UC(OH)4 + CH4 =>
UC2 + 4 H2O = UC(OH)4 + CH4
UC2 + H2O = UC(OH)4 + CH4 =>
UC2 + 4 H2O = UC(OH)4 + CH4
Cr(OH)4{-} + OH{-} + H2O2 = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 2 OH{-} + 3 H2O2 = 2 CrO4{2-} + 8 H2O
Cu(CO3) + H2SO4 = Cu(SO4) + H2O + CO2 =>
Cu(CO3) + H2SO4 = Cu(SO4) + H2O + CO2
C + O2 = CO =>
2 C + O2 = 2 CO
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnO2 + H{+} + NO2{-} = NO3{-} + Mn{2+} + H2O =>
MnO2 + 2 H{+} + NO2{-} = NO3{-} + Mn{2+} + H2O
HCl + Al = H2 + AlCl3 =>
6 HCl + 2 Al = 3 H2 + 2 AlCl3
HNO3 = NO2 + O2 + H2O =>
4 HNO3 = 4 NO2 + O2 + 2 H2O
NaOH + H2O = NaO2 + H2 =>
2 NaOH + 2 H2O = 2 NaO2 + 3 H2
Sn(OH)3{-} + Bi(OH)3 + OH{-} = Sn(OH)6{2-} + Bi =>
3 Sn(OH)3{-} + 2 Bi(OH)3 + 3 OH{-} = 3 Sn(OH)6{2-} + 2 Bi
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
CrO4{2-} + H2O + HSnO2{-] = CrO2{-}+OH{-}+HSnO3{-} =>
2 CrO4{2-} + H2O + 3 HSnO2{-] = 2 CrO2{-}+2OH{-}+3HSnO3{-}
CuS + HNO3 = Cu(NO3)2 + S + NO2 + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + S + 2 NO2 + 2 H2O
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AsO4{3-} + H3O{+} + Zn = AsH3 + H2O + Zn{2+} =>
AsO4{3-} + 11 H3O{+} + 4 Zn = AsH3 + 15 H2O + 4 Zn{2+}
S2 + H2O = SO2 + H2 =>
S2 + 4 H2O = 2 SO2 + 4 H2
S2 + H2O = SO2 + H2 =>
S2 + 4 H2O = 2 SO2 + 4 H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCo + HCl = CaCl + CoH =>
CaCo + HCl = CaCl + CoH
Mg(OH)2 + H2SO4 = Mg(SO4) + H2O =>
Mg(OH)2 + H2SO4 = Mg(SO4) + 2 H2O
HNO3 + Na2SO4 = NaNO3 + H2SO4 =>
2 HNO3 + Na2SO4 = 2 NaNO3 + H2SO4
S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/12
Equations balanced on 06/03/11
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