Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3 + AgNO3 = Na2NO3 + AgCO3 =>
Na2CO3 + AgNO3 = Na2NO3 + AgCO3
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
Cl2 + KF = K + ClF =>
Cl2 + 2 KF = 2 K + 2 ClF
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ca + CuBr = CaBr + Cu =>
Ca + CuBr = CaBr + Cu
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
NAOH + HCl = NACl + H2O =>
NAOH + HCl = NACl + H2O
Pb + S = PbS =>
Pb + S = PbS
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
Pb(C2H3O)2(aq) + KI(aq) = PbI2(s) + KC2H3O(aq) =>
Pb(C2H3O)2(aq) + 2 KI(aq) = PbI2(s) + 2 KC2H3O(aq)
Cu(NO3)2 + H2O + Na2CO3 = CuCO3Cu(OH)2 + NaNO3 + CO2 =>
2 Cu(NO3)2 + H2O + 2 Na2CO3 = CuCO3Cu(OH)2 + 4 NaNO3 + CO2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Ca(HCO3)2 + HC2H3O2 = Ca(C2H3O2)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 CO2 + 2 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
CH3CH2CH2COOH + NaOH = H2O + NaCH3CH2CH2COO =>
CH3CH2CH2COOH + NaOH = H2O + NaCH3CH2CH2COO
AgNO3 + K2S2O8 = Ag + SO4 + KNO3 =>
2 AgNO3 + K2S2O8 = 2 Ag + 2 SO4 + 2 KNO3
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
HCl + MgOH = MgCl + OH2 =>
HCl + MgOH = MgCl + OH2
NH4NO3 + Be(OH)2 = NH3 + H2O + Be(NO3)2 =>
2 NH4NO3 + Be(OH)2 = 2 NH3 + 2 H2O + Be(NO3)2
NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
NaMnO4 + HF = H2O + NaF + MnF2 + F2 =>
2 NaMnO4 + 16 HF = 8 H2O + 2 NaF + 2 MnF2 + 5 F2
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
SiF4 + NaOH = Na4SiO4 + NaF + H2O =>
SiF4 + 8 NaOH = Na4SiO4 + 4 NaF + 4 H2O
HCl + Mg(OH)2 = MgCl2 + OH2 =>
2 HCl + Mg(OH)2 = MgCl2 + 2 OH2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
Na2O + F2 = NaF + O2 =>
2 Na2O + 2 F2 = 4 NaF + O2
Al + HgCl2 = AlCl3 + Hg =>
2 Al + 3 HgCl2 = 2 AlCl3 + 3 Hg
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Equations balanced on 10/06/13
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