| Equations balanced on the previous day | Equations balanced on the next day |
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NaCN = Na + CN
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Na2S2O4 + NaOH = Na2SO3 + Na2S + H2O =>
3 Na2S2O4 + 6 NaOH = 5 Na2SO3 + Na2S + 3 H2O
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O
PbO2 + H2O = Pb(OH)3 + OH =>
PbO2 + 2 H2O = Pb(OH)3 + OH
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ni(NO3)4 + Na2SO4 = Ni(SO4)2 + NaNO3 =>
Ni(NO3)4 + 2 Na2SO4 = Ni(SO4)2 + 4 NaNO3
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
FeCl3 + H2O = HCl + Fe(OH)3 =>
FeCl3 + 3 H2O = 3 HCl + Fe(OH)3
HBr + NaOH = H2O + NaBr =>
HBr + NaOH = H2O + NaBr
HCI + Na2SO4 = NaCI + H2SO4 =>
2 HCI + Na2SO4 = 2 NaCI + H2SO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Br2 + NaI = I + NaBr =>
Br2 + 2 NaI = 2 I + 2 NaBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Au + HCl = H2 + AuCl3 =>
2 Au + 6 HCl = 3 H2 + 2 AuCl3
SnO2 + H2SO4 = Sn(SO4)2 + H2O =>
SnO2 + 2 H2SO4 = Sn(SO4)2 + 2 H2O
FeS2 + HNO3 = Fe(NO3) + NO + S + H2O =>
3 FeS2 + 4 HNO3 = 3 Fe(NO3) + NO + 6 S + 2 H2O
PCl3 + HF = PF3 + HCl =>
PCl3 + 3 HF = PF3 + 3 HCl
PbO + O2 = PbO2 =>
2 PbO + O2 = 2 PbO2
AgNO{3} + Li{2}CO{3} = LiNO{3} + Ag{2}CO{3} =>
AgNO{3} + Li{2}CO{3} = LiNO{3} + Ag{2}CO{3}
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
K2(C2O4) + CaCl2 = KCl + Ca(C2O4) =>
K2(C2O4) + CaCl2 = 2 KCl + Ca(C2O4)
Fe2S3 + HNO3 = Fe(NO3) + NO + S + H2O =>
3 Fe2S3 + 8 HNO3 = 6 Fe(NO3) + 2 NO + 9 S + 4 H2O
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
Ca + H2O = H2 + CaOH =>
2 Ca + 2 H2O = H2 + 2 CaOH
KMnO4 + FeCl3*6H2O + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + Cl2 + H2O =>
6 KMnO4 + 10 FeCl3*6H2O + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 15 Cl2 + 84 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
As + H2 + Ga2O3 = GaAs + H2O =>
2 As + 3 H2 + Ga2O3 = 2 GaAs + 3 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
KNO3 + H2SO4 = K2SO4 + HNO3 =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3
AgNO3 + FeSO4 = AgSO4 + FeNO3 =>
AgNO3 + FeSO4 = AgSO4 + FeNO3
K2Cr2O7 + H2O = KOH + Cr2O3 + O2 =>
2 K2Cr2O7 + 2 H2O = 4 KOH + 2 Cr2O3 + 3 O2
Mg2 + Cl = Mg2Cl =>
Mg2 + Cl = Mg2Cl
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
Ca + H3PO4 = H2 + Ca3PO4 =>
6 Ca + 2 H3PO4 = 3 H2 + 2 Ca3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Br2 + KI = IBr + K =>
Br2 + 2 KI = 2 IBr + 2 K
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S2 + O2 = S2O5 =>
2 S2 + 5 O2 = 2 S2O5
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/22/12
Equations balanced on 05/22/11
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