Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
Na2CO3 + C20H14O4 + HCl = H2O + NaCl + C20H13O4 =>
20 Na2CO3 + 85 C20H14O4 + 40 HCl = 56 H2O + 40 NaCl + 86 C20H13O4
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
K2Cr2O7 + HCl = Cl2 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 2 KCl + 7 H2O
AgCl + Cu = CuCl2 + Ag =>
2 AgCl + Cu = CuCl2 + 2 Ag
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + CaCO3 = CaCl + HCO3 =>
HCl + CaCO3 = CaCl + HCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO4{-} + H{+} + HNO2 = Mn{+2} + H2O + NO3{-} =>
2 MnO4{-} + H{+} + 5 HNO2 = 2 Mn{+2} + 3 H2O + 5 NO3{-}
Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3
NH4Cl + K2[HgI4] + KOH = [OHg2NH2]I + KI + KCl + H2O =>
NH4Cl + 2 K2[HgI4] + 4 KOH = [OHg2NH2]I + 7 KI + KCl + 3 H2O
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C6H12O6 + ClO3{-} = Cl{-} + C6H12O7 =>
3 C6H12O6 + ClO3{-} = Cl{-} + 3 C6H12O7
Na2CO2 + HNO3 = CO2 + NaNO3 + H20 =>
10 Na2CO2 + 20 HNO3 = 10 CO2 + 20 NaNO3 + H20
Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
NaHCO3(s) + HC2H3O2(aq) = H2O(l) + NaC2H3O2(aq) + CO2(g) =>
NaHCO3(s) + HC2H3O2(aq) = H2O(l) + NaC2H3O2(aq) + CO2(g)
H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Nb + Fe3O4 = Nb2O5 + Fe =>
8 Nb + 5 Fe3O4 = 4 Nb2O5 + 15 Fe
HF(aq) + KOH(aq) = KF(aq) + H2O(l) =>
HF(aq) + KOH(aq) = KF(aq) + H2O(l)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Bi + NaOH = Bi2O3 + Na + H2O =>
2 Bi + 6 NaOH = Bi2O3 + 6 Na + 3 H2O
K2CrO4 + (HCl)2 + NaOH = KO + NaCrO + H2O + Cl =>
2 K2CrO4 + 3(HCl)2 + 2 NaOH = 4 KO + 2 NaCrO + 4 H2O + 6 Cl
C + O2 = CO =>
2 C + O2 = 2 CO
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
C + O2 = CO =>
2 C + O2 = 2 CO
Ch3OH + NH3 = Ch3NH2 + H2O =>
Ch3OH + NH3 = Ch3NH2 + H2O
H3PO4 + NAOH = NAH2PO4 + H2O =>
H3PO4 + NAOH = NAH2PO4 + H2O
Al + H2SO4 = S + Al(SO4)3 + H2O =>
Al + 4 H2SO4 = S + Al(SO4)3 + 4 H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Cr(NO3)3 + Na2S = Cr2S3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2S = Cr2S3 + 6 NaNO3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Al + H2SO4 = S + Al2(SO4)3 + H2O =>
2 Al + 4 H2SO4 = S + Al2(SO4)3 + 4 H2O
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/13/17
Equations balanced on 09/12/16
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