Equations balanced on the previous day | Equations balanced on the next day |
2 K + Br2 = 2 KBr
KHCO3 + H2SO4 = K2SO4 + CO2 + H2O =>
2 KHCO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Al2O3 + Ca3Al2Si3O12 = Ca2Al2SiO7 + CaAl2Si2O8 =>
Al2O3 + Ca3Al2Si3O12 = Ca2Al2SiO7 + CaAl2Si2O8
KBrO3(s) = KBr(s) + O2(g) =>
2 KBrO3(s) = 2 KBr(s) + 3 O2(g)
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
calciumcarbonate + hydrochloricacid = calciumchloride + carbondioxide + water =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
O2 + N2 + H2O = HNO3 =>
5 O2 + 2 N2 + 2 H2O = 4 HNO3
FeCl3 + Be3(PO4)2 = BeCl2 + FePO4 =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 FePO4
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
FeCl3 + NAOH = Fe(OH)3 + NACl =>
FeCl3 + 3 NAOH = Fe(OH)3 + 3 NACl
Ca + Fe(NO3)3 = Fe + CaNO3 =>
3 Ca + Fe(NO3)3 = Fe + 3 CaNO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
bromine + sodiumiodide = sodiumbromide + iodine =>
Br2 + 2 NaI = 2 NaBr + I2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
CuO + LiMnO4 = Cu(MnO4)2 + Li2O =>
CuO + 2 LiMnO4 = Cu(MnO4)2 + Li2O
AlH4{-} + H2CO3 + H2O = Al{3+} + CH3OH + OH{-} =>
3 AlH4{-} + 4 H2CO3 + 4 H2O = 3 Al{3+} + 4 CH3OH + 12 OH{-}
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Ca + Al(NO3)3 = Al + Ca(NO3)2 =>
3 Ca + 2 Al(NO3)3 = 2 Al + 3 Ca(NO3)2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
I2(aq) + Na2S2O3(aq)� = Na2S4O6(aq) + NaI(aq) =>
I2(aq) + 2 Na2S2O3(aq)� = Na2S4O6(aq) + 2 NaI(aq)
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
magnesium + ironchloride = magnesiumchloride + iron =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
NH4 + HCl = NH4Cl + H2 =>
2 NH4 + 2 HCl = 2 NH4Cl + H2
magnesium + iron(iii)chloride = magnesiumchloride + iron =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Sn(HSO4)4 + BaCl2 = SnCl4 + Ba(HSO4)2 =>
Sn(HSO4)4 + 2 BaCl2 = SnCl4 + 2 Ba(HSO4)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4 + HCl = NH4Cl + H =>
NH4 + HCl = NH4Cl + H
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
Na(s) + F2 = NaF(s) =>
2 Na(s) + F2 = 2 NaF(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/14
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