Equations balanced on the previous day | Equations balanced on the next day |
2 C2H3O2Br + O2 = 4 CO + 2 H2O + 2 HBr
Na2O + Br = O + NaBr =>
Na2O + 2 Br = O + 2 NaBr
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
LiI = I2 + Li =>
2 LiI = I2 + 2 Li
Ca(HS)2 + HCl = CaCl2 + H2 + S2 =>
Ca(HS)2 + 2 HCl = CaCl2 + 2 H2 + S2
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CuCl = Cu + Cl2 =>
2 CuCl = 2 Cu + Cl2
Br2(l) + I2(s) = IBr3(s) =>
3 Br2(l) + I2(s) = 2 IBr3(s)
H2 + Cl2 = H2Cl2 =>
H2 + Cl2 = H2Cl2
Br2(l) + I2(s) = IBr3(s) =>
3 Br2(l) + I2(s) = 2 IBr3(s)
Ca3N2(s) + H2O(l) = Ca(OH)2(aq) + NH3(g) =>
Ca3N2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 NH3(g)
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
K + O2 = K2O =>
4 K + O2 = 2 K2O
Na2S2O3 + KIO3 + HCl = Na2S4O6 + KI + NaCl + H2O =>
6 Na2S2O3 + KIO3 + 6 HCl = 3 Na2S4O6 + KI + 6 NaCl + 3 H2O
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
Pb(HO)2 + HCl = H2O + PbCl2 =>
Pb(HO)2 + 2 HCl = 2 H2O + PbCl2
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
CuBr + Br = CuBr2 =>
CuBr + Br = CuBr2
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
CuBr + Br2 = CuBr2 =>
2 CuBr + Br2 = 2 CuBr2
CaF2 + Li2So4 = CaSo4 + LiF =>
CaF2 + Li2So4 = CaSo4 + 2 LiF
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
NaBr(s) + H2SO4(aq) = Na2SO4(aq) + SO2(g) + Br2(g) + H2O(l) =>
2 NaBr(s) + 2 H2SO4(aq) = Na2SO4(aq) + SO2(g) + Br2(g) + 2 H2O(l)
Na2S2O3 + KIO3 + HCl = Na2S4O6 + KI + NaCl + H2O =>
6 Na2S2O3 + KIO3 + 6 HCl = 3 Na2S4O6 + KI + 6 NaCl + 3 H2O
Al2(CO3)3(s) = Al2O3(s) + CO2 =>
Al2(CO3)3(s) = Al2O3(s) + 3 CO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/07/15
Equations balanced on 01/06/15
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