Equations balanced on the previous day | Equations balanced on the next day |
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4 Li + O2 = 2 Li2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
K20 + H3PO4 = K3PO4 + H20 =>
3 K20 + 20 H3PO4 = 20 K3PO4 + 3 H20
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)
KBr = K + Br2 =>
2 KBr = 2 K + Br2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
NH3 + Na2S + Al = AlS + NaN + H =>
2 NH3 + Na2S + Al = AlS + 2 NaN + 6 H
NH3 + Na2S + Al = AlS + NaN + H =>
2 NH3 + Na2S + Al = AlS + 2 NaN + 6 H
C7H6 + O2 = CO + H2O =>
C7H6 + 5 O2 = 7 CO + 3 H2O
Pb(NO3)2 + NAOH = Pb(OH)2 + NANO3NaOH =>
Pb(NO3)2 + 2 NAOH = Pb(OH)2 + 2 NANO3NaOH
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al4C3 + HCl = CH4 + AlCl3 =>
Al4C3 + 12 HCl = 3 CH4 + 4 AlCl3
FeS + Na2O2 = Fe2O3 + Na2SO3 + Na2O =>
2 FeS + 7 Na2O2 = Fe2O3 + 2 Na2SO3 + 5 Na2O
BaCl2(ac) + Na2S(ac) = BaS(s) + NaCl(ac) =>
BaCl2(ac) + Na2S(ac) = BaS(s) + 2 NaCl(ac)
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CaCO3(s) + HNO3(aq) = Ca(NO3)2 + CO2 + H2O =>
CaCO3(s) + 2 HNO3(aq) = Ca(NO3)2 + CO2 + H2O
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Pb(NO3)2 + NAOH = Pb(OH)2 + NANO3 =>
Pb(NO3)2 + 2 NAOH = Pb(OH)2 + 2 NANO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Pb(NO3)2 + NAOH = Pb(OH)2 + NANO3 = (Pb =>
Pb(NO3)2 + 2 NAOH = Pb(OH)2 + 2 NANO3
H2SO4 + Na2Cr2O7 + NaCl = Cr2(SO4)3 + Cl2 + Na2SO4 + H2O =>
7 H2SO4 + Na2Cr2O7 + 6 NaCl = Cr2(SO4)3 + 3 Cl2 + 4 Na2SO4 + 7 H2O
ZnO + H2S = ZnS + H2O =>
ZnO + H2S = ZnS + H2O
Na2CrO2 + Na2O2 + H2O = Na2CrO4 + NaOH =>
Na2CrO2 + 2 Na2O2 + 2 H2O = Na2CrO4 + 4 NaOH
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
Sc5 + C2 = Sc4C3 =>
8 Sc5 + 15 C2 = 10 Sc4C3
MnO2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
BaCl2(ac) + Na2SO3(ac) = BaSO3(s) + NaCl(ac) =>
BaCl2(ac) + Na2SO3(ac) = BaSO3(s) + 2 NaCl(ac)
BaCl2(ac) + Na2SO3(ac) = BaSO3 + NaCl =>
BaCl2(ac) + Na2SO3(ac) = BaSO3 + 2 NaCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
BaCl2 + Na2SO3 = BaSO3 + NaCl =>
BaCl2 + Na2SO3 = BaSO3 + 2 NaCl
HCl(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KCl(aq) =>
2 HCl(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KCl(aq)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Pb3O4 = Pb + O2 =>
Pb3O4 = 3 Pb + 2 O2
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/14
Equations balanced on 06/21/13
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