| Equations balanced on the previous day | Equations balanced on the next day |
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KMnO4 + NaNO2 = KNO2 + NaMnO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + H2SO4 = Cu2S2O8 + H2O + SO2 =>
2 Cu + 4 H2SO4 = Cu2S2O8 + 4 H2O + 2 SO2
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn + O = Zn2O2 =>
2 Zn + 2 O = Zn2O2
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
H + NO = H2O + N =>
2 H + NO = H2O + N
NaBr + Cl = NaClBr =>
NaBr + Cl = NaClBr
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
NaBr + Cl = NaClBr =>
NaBr + Cl = NaClBr
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
P + Cl = PCl =>
P + Cl = PCl
P + Cl = PCl =>
P + Cl = PCl
S8 + Na2SO3 + H2O = Na2S2O3H10O5 =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3H10O5
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
HNO3 + BaCO3 = BaNO3 + HCO3 =>
HNO3 + BaCO3 = BaNO3 + HCO3
LiO + H2O = LiOH + O2 =>
4 LiO + 2 H2O = 4 LiOH + O2
C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
Zn + HC2H3O2 = Zn(C2H3O2)2 + H2 =>
Zn + 2 HC2H3O2 = Zn(C2H3O2)2 + H2
HCl + K2S = KCl + H2S =>
2 HCl + K2S = 2 KCl + H2S
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
H(NO3) + Ba(CO3) = Ba(NO3) + H(CO3) =>
H(NO3) + Ba(CO3) = Ba(NO3) + H(CO3)
P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
HF + NaOH = OH2 + NaHF2 =>
2 HF + NaOH = OH2 + NaHF2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2SO4 + BaBr2 = NaBr + BaSO4 =>
Na2SO4 + BaBr2 = 2 NaBr + BaSO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = N2O3 + H2O =>
2 NH3 + 3 O2 = N2O3 + 3 H2O
CaO + P4O10 = Ca3PO4 + O2 =>
12 CaO + P4O10 = 4 Ca3PO4 + 3 O2
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
CaC2 + H2O = C2H2Ca(OH)2 =>
CaC2 + 2 H2O = C2H2Ca(OH)2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
SO2 + CaO = CaSO3 =>
SO2 + CaO = CaSO3
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
B2H6 + F + O2 = BF3 + H2O =>
2 B2H6 + 12 F + 3 O2 = 4 BF3 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/28/07
Equations balanced on 11/27/06
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