Equations balanced on the previous day | Equations balanced on the next day |
Na2O + 2 KOH = 2 NaOH + K2O
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
P(s) + Cl(g) = PCl3 =>
P(s) + 3 Cl(g) = PCl3
Na2HAsO3 + NaBrO3 + HCl = NaBr + H3AsO4 + NaCl =>
3 Na2HAsO3 + NaBrO3 + 6 HCl = NaBr + 3 H3AsO4 + 6 NaCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C10H7OH + O2 = CO2 + H2O =>
2 C10H7OH + 23 O2 = 20 CO2 + 8 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
RuI3 + CO + Ag = Ru(CO)5 + AgI =>
RuI3 + 5 CO + 3 Ag = Ru(CO)5 + 3 AgI
KI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
C7H602 + O2 = H2O + CO2 =>
2 C7H602 + 315 O2 = 602 H2O + 14 CO2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
BaCl2 + Mg(SO4) = Ba(SO4) + MgCl2 =>
BaCl2 + Mg(SO4) = Ba(SO4) + MgCl2
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
H2SO4 + NaOH(aq) = Na2SO4(aq) + H2O =>
H2SO4 + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CoS + CO + Cu = Co2(CO)8 + Cu2S =>
2 CoS + 8 CO + 4 Cu = Co2(CO)8 + 2 Cu2S
NaOH + C2H4O2 = H2O + NaC2H3O2 =>
NaOH + C2H4O2 = H2O + NaC2H3O2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
NaOH + NaNO3 + Al + H2O = NH3 + NaAlO2 =>
5 NaOH + 3 NaNO3 + 8 Al + 2 H2O = 3 NH3 + 8 NaAlO2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na2C2O4 + H2SO4 + KMnO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNO3(g) + Cu = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(g) + Cu = Cu(NO3)2(aq) + 2 Ag(s)
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
SO2 + CaO + O2 = CaSO4 =>
2 SO2 + 2 CaO + O2 = 2 CaSO4
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C7H602 + O2 = H2O + CO2 =>
2 C7H602 + 315 O2 = 602 H2O + 14 CO2
CaCO3 + NaOH = CaOH + NaCO3 =>
CaCO3 + NaOH = CaOH + NaCO3
N2O4 = NO2 =>
N2O4 = 2 NO2
NaAlO2 + C2H4O2 + H2O = Al(OH)3 + NaC2H3O2 =>
NaAlO2 + C2H4O2 + H2O = Al(OH)3 + NaC2H3O2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
NaCl + K2SO4 = KCl + Na2SO4 =>
2 NaCl + K2SO4 = 2 KCl + Na2SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/13
Equations balanced on 10/06/12
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