Equations balanced on the previous day | Equations balanced on the next day |
2 SbH5 + 5 O2 = Sb2O5 + 5 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeH(CO3)2(s) = FeH(s) + (CO3)2(aq) =>
FeH(CO3)2(s) = FeH(s) + (CO3)2(aq)
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Cu(NO3)2 + Na2CO3 + H2O = CuCO3(Cu(OH)2) + NaNO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = CuCO3(Cu(OH)2) + 4 NaNO3 + CO2
Cu2 + AgNO3 = Ag + Cu(NO3)2 =>
Cu2 + 4 AgNO3 = 4 Ag + 2 Cu(NO3)2
KMnO4 + H2S + HCl = S8 + KCl + MnCl2 + H2O =>
16 KMnO4 + 40 H2S + 48 HCl = 5 S8 + 16 KCl + 16 MnCl2 + 64 H2O
OCl{-} + S2O3{2-} + OH{-} = SO4{2-} + Cl{-} + H =>
3 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO4{2-} + 3 Cl{-} + 2 H
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na2CO3 + HCl = Na2Cl + HCO3 =>
Na2CO3 + HCl = Na2Cl + HCO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2CO3 + HCl = Na2Cl + HCO3 =>
Na2CO3 + HCl = Na2Cl + HCO3
K + H2O(l) = KOH + H2 =>
2 K + 2 H2O(l) = 2 KOH + H2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
CS2 + Cl2 = CCl2 + S =>
CS2 + Cl2 = CCl2 + 2 S
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
SF6 + I2O5 = IF5 + SO2 + O2 =>
10 SF6 + 6 I2O5 = 12 IF5 + 10 SO2 + 5 O2
C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2
H2O2 + H{+} + Cu = Cu{2+} + H2O =>
H2O2 + 2 H{+} + Cu = Cu{2+} + 2 H2O
Na2OH + HCl = Na2Cl + HOH =>
Na2OH + HCl = Na2Cl + HOH
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
K2CrO4 + Na2SO3 + HCl = KCl + Na2 + SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2 + 3 SO4 + 2 CrCl3 + 5 H2O
CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
HCl + KMnO4 = MnCl2 + Cl2 + KCl + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
H2SO4 + NO2 + H2O = S + HNO3 =>
H2SO4 + 6 NO2 + 2 H2O = S + 6 HNO3
Al + Cd(NO3)2 = Cd + Al(NO3)3 =>
2 Al + 3 Cd(NO3)2 = 3 Cd + 2 Al(NO3)3
C2H5OH + O2 = H2O + C =>
C2H5OH + O2 = 3 H2O + 2 C
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/02/11
Equations balanced on 11/01/10
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