Equations balanced on the previous day | Equations balanced on the next day |
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
As2S3 + HNO3 = H3AsO4 + NO2 + S + H2O =>
As2S3 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 3 S + 2 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C + S8 = CS2 =>
4 C + S8 = 4 CS2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2
NH4OH + NaOH + Pb = Na2Pb + NH4NO3 + H2O =>
2 NH4OH + 8 NaOH + 4 Pb = 4 Na2Pb + NH4NO3 + 7 H2O
HNO3 + MgCO3 = Mg(NO3)2 + CO2 + H2O =>
2 HNO3 + MgCO3 = Mg(NO3)2 + CO2 + H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CS + O2 = CO2 + SO2 =>
CS + 2 O2 = CO2 + SO2
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
Sn(SeO4)2 + Fe(IO3)3 = Sn(IO3)4 + Fe2(SeO4)3 =>
3 Sn(SeO4)2 + 4 Fe(IO3)3 = 3 Sn(IO3)4 + 2 Fe2(SeO4)3
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6O = C + H2 + O2 =>
2 C2H6O = 4 C + 6 H2 + O2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Ag2N2O2 + HCl = AgCl + H2N2O2 =>
Ag2N2O2 + 2 HCl = 2 AgCl + H2N2O2
NaSO4 + Sr(OH)2 = SrSO4 + Na(OH)2 =>
NaSO4 + Sr(OH)2 = SrSO4 + Na(OH)2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
H2SO4 + NaBr + NaBrO3 = Na2SO4 + H2O + Br2 =>
3 H2SO4 + 5 NaBr + NaBrO3 = 3 Na2SO4 + 3 H2O + 3 Br2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
Fe + Pb(NO3)2 = FeNO3 + Pb =>
2 Fe + Pb(NO3)2 = 2 FeNO3 + Pb
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
H2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + KSO4 + H2O =>
2 H2C2O4 + KMnO4 + 2 H2SO4 = 4 CO2 + MnSO4 + KSO4 + 4 H2O
CuSO4(aq) + NaCN(aq) = Cu(CN)2(s) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaCN(aq) = Cu(CN)2(s) + Na2SO4(aq)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
F2O + NaOH = NaF + O2 + H2O =>
F2O + 2 NaOH = 2 NaF + O2 + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
CLO4{-} + Cl{-} + H{+} = CLO3{-} + Cl2 + H2O =>
CLO4{-} + 2 Cl{-} + 2 H{+} = CLO3{-} + Cl2 + H2O
Mg + LiNO3 = MgNO3 + Li =>
Mg + LiNO3 = MgNO3 + Li
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe3P + O2 = Fe2O3 + P2O5 =>
2 Fe3P + 7 O2 = 3 Fe2O3 + P2O5
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Equations balanced on 04/03/17
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