Equations balanced on the previous day | Equations balanced on the next day |
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
3 KNO2 + K2Cr2O7 + 8 HNO3 = 5 KNO3 + 2 Cr(NO3)3 + 4 H2O
LiBr + Pb(NO3)2 = LiNO3 + PbBr2 =>
2 LiBr + Pb(NO3)2 = 2 LiNO3 + PbBr2
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
S + O2 = SO2 =>
S + O2 = SO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Mg(NO3)2 + Na2CrO4(aq) = NaNO3(aq) + MgCrO4() =>
Mg(NO3)2 + Na2CrO4(aq) = 2 NaNO3(aq) + MgCrO4()
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
C2H2 + H2 = C2H8 =>
C2H2 + 3 H2 = C2H8
C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mg(NO3)2 + Na2CrO4(aq) = NaNO3(aq) + MgCrO4(s) =>
Mg(NO3)2 + Na2CrO4(aq) = 2 NaNO3(aq) + MgCrO4(s)
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
carbon + water = carbonmonoxide + hydrogen =>
C + H2O = CO + H2
HCl + Ca(OH)2 = CaCl2 + H(OH) =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H(OH)
NiF2 + NH3 = Ni3N + NH4F + N2 =>
6 NiF2 + 16 NH3 = 2 Ni3N + 12 NH4F + N2
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
C3H8(g) + O2 = CO2(aq) + H2O =>
C3H8(g) + 5 O2 = 3 CO2(aq) + 4 H2O
Pb + Cu(NO3) = Cu + Pb(NO3)2 =>
Pb + 2 Cu(NO3) = 2 Cu + Pb(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
FeCl3 + NaH = FeH3 + NaCl =>
FeCl3 + 3 NaH = FeH3 + 3 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
CoBr2 + NaOH + NaBrO3 = Co2O3 + NaBr + H2O =>
6 CoBr2 + 12 NaOH + NaBrO3 = 3 Co2O3 + 13 NaBr + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe + Cr2O7 = (Fe2Cr2O7)3 =>
6 Fe + 3 Cr2O7 = (Fe2Cr2O7)3
H2O + CaC2 = C2H3O2 + C2H2 + CaOH2 =>
7 H2O + 3 CaC2 = 2 C2H3O2 + C2H2 + 3 CaOH2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AgNO2 + BaSO4 = AgSO4 + BaNO2 =>
AgNO2 + BaSO4 = AgSO4 + BaNO2
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
KOH + (NH4)2SO4 = K2SO4 + NH3 + H2O =>
2 KOH + (NH4)2SO4 = K2SO4 + 2 NH3 + 2 H2O
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Equations balanced on 12/11/15
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