Equations balanced on the previous day | Equations balanced on the next day |
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Sn(CO3)2 = SnO2 + 2 CO2
I2 + KF = IKF =>
I2 + 2 KF = 2 IKF
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H2SO4 + Ca(OH)2 = Ca2(SO4)2 + H2O =>
2 H2SO4 + 2 Ca(OH)2 = Ca2(SO4)2 + 4 H2O
Cr2O7{-} + H{+} + NO2{-} = Cr{+3} + H2O + NO3{-} =>
2 Cr2O7{-} + 14 H{+} + 7 NO2{-} = 4 Cr{+3} + 7 H2O + 7 NO3{-}
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(IO3)3 + NaCl = AlCl3 + NaIO3 =>
Al(IO3)3 + 3 NaCl = AlCl3 + 3 NaIO3
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Ba(OH)2 + HNO3 = H2O + Ba(NO3)2 =>
Ba(OH)2 + 2 HNO3 = 2 H2O + Ba(NO3)2
C2H5SH + O2 = CO2 + SO2 + H2O =>
2 C2H5SH + 9 O2 = 4 CO2 + 2 SO2 + 6 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
P4 + O2 = P2O3P2O3 =>
P4 + 3 O2 = P2O3P2O3
Fe(Cl)2 + H2O2 + HCl = Fe(Cl)3 + H2O =>
2 Fe(Cl)2 + H2O2 + 2 HCl = 2 Fe(Cl)3 + 2 H2O
HNO2 + H2S = NO + S + H2O =>
2 HNO2 + H2S = 2 NO + S + 2 H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Ca(CN)2 + HBr(aq) = CaBr2 + HCN =>
Ca(CN)2 + 2 HBr(aq) = CaBr2 + 2 HCN
K2Cr2O7 + Fe(NH4)2(SO4)2*6H2O + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
K2Cr2O7 + 6 Fe(NH4)2(SO4)2*6H2O + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 6(NH4)2SO4 + 43 H2O
NaI + H2SO4 = HI + Na2SO4 =>
2 NaI + H2SO4 = 2 HI + Na2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K + F2 = KF =>
2 K + F2 = 2 KF
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
H2SO4 + Cu(OH)2 = Cu2(SO4)2 + H2O =>
2 H2SO4 + 2 Cu(OH)2 = Cu2(SO4)2 + 4 H2O
CuO + CuS = Cu + SO2 =>
2 CuO + CuS = 3 Cu + SO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NH3 + NO = H2O + N2 =>
4 NH3 + 6 NO = 6 H2O + 5 N2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NH3 + NO = H2O + N2 =>
4 NH3 + 6 NO = 6 H2O + 5 N2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
O2 + C5H10O2 = CO2 + H2O =>
13 O2 + 2 C5H10O2 = 10 CO2 + 10 H2O
Cu + S = CuS =>
Cu + S = CuS
K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/13
Equations balanced on 06/02/12
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