Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 H2O = CO2 + 4 H2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
KIO3 = KI + O3 =>
KIO3 = KI + O3
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Na2S + FeCl2 = NaCl2 + SFe2 =>
Na2S + 2 FeCl2 = 2 NaCl2 + SFe2
C2H6 = C + H2 =>
C2H6 = 2 C + 3 H2
Ca(OH)2(aq) + H3PO4(aq) = H2O(l) + Ca3(PO4)2(s) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(l) + Ca3(PO4)2(s)
Zn + HNO3 = H2O + Zn(NO3)2 + NO2 =>
Zn + 4 HNO3 = 2 H2O + Zn(NO3)2 + 2 NO2
B2O3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
B2O3(s) + 6 NaOH(aq) = 2 Na3BO3(aq) + 3 H2O(l)
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
(NH4)HCo3 = NH3 + Co2 + H20 =>
10(NH4)HCo3 = 10 NH3 + 15 Co2 + H20
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Na3PO4 + Mg(NO3)2 = Mg3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 NaNO3
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cr2O3 + HNO3 + KOH = KNO2 + K2CrO4 + H2O =>
Cr2O3 + 3 HNO3 + 7 KOH = 3 KNO2 + 2 K2CrO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2S + KBrO4 + H2O = S + KBr + KOH =>
4 K2S + KBrO4 + 4 H2O = 4 S + KBr + 8 KOH
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
(NH4)HCo3 = NH3 + Co2 + H20 =>
10(NH4)HCo3 = 10 NH3 + 15 Co2 + H20
(NH4)HCo3 = NH3 + Co2 + H20 =>
10(NH4)HCo3 = 10 NH3 + 15 Co2 + H20
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al(OH)3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
(NH4)HCo3 = NH3 + Co2 + H20 =>
10(NH4)HCo3 = 10 NH3 + 15 Co2 + H20
Fe + NaOH + H2O = FeNaO2 + H2 =>
2 Fe + 2 NaOH + 2 H2O = 2 FeNaO2 + 3 H2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaI + Br = NaBr + I =>
NaI + Br = NaBr + I
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2
BaCl2 + NaOH = BaOH + NaCl2 =>
BaCl2 + NaOH = BaOH + NaCl2
Na2SO3 + BaCl2 = NaCl + BaSO3 =>
Na2SO3 + BaCl2 = 2 NaCl + BaSO3
NaI + Br = NaBr + I2 =>
2 NaI + 2 Br = 2 NaBr + I2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/11/12
Equations balanced on 10/11/11
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