Equations balanced on the previous day | Equations balanced on the next day |
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Ba + S + 4 O = BaSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2B4O7 + H2So4 + H2O = H3BO3 + Na2So4 =>
Na2B4O7 + H2So4 + 5 H2O = 4 H3BO3 + Na2So4
CS2 + Cl2 = CCl4 + S =>
CS2 + 2 Cl2 = CCl4 + 2 S
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 Cl2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
MnSO4 + Na2CO3 + O2 = NaMnO4 + Na2SO4 + CO2 =>
4 MnSO4 + 6 Na2CO3 + 5 O2 = 4 NaMnO4 + 4 Na2SO4 + 6 CO2
C4H6O4 + NaOH = C4H5O4Na + H2O =>
C4H6O4 + NaOH = C4H5O4Na + H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
D2 + O2 = D2O =>
2 D2 + O2 = 2 D2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4
Zn(s) + H2SO4(ac) = Zn2SO4(ac) + H2(g) =>
2 Zn(s) + H2SO4(ac) = Zn2SO4(ac) + H2(g)
H2MnO4 = MnO2 + HMnO4 + H2O =>
3 H2MnO4 = MnO2 + 2 HMnO4 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Zn + H2SO4 = Zn2SO4 + H2 =>
2 Zn + H2SO4 = Zn2SO4 + H2
HCl + FeS = H2S + FeCl2 =>
2 HCl + FeS = H2S + FeCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C4H8O + O2 = CO2 + H20 =>
10 C4H8O + 35 O2 = 40 CO2 + 4 H20
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
NaOH + FeBr3 = Fe(OH)3 + NaBr =>
3 NaOH + FeBr3 = Fe(OH)3 + 3 NaBr
KMNO4 + HCl = KCl + MNCl2 + Cl2 + H2O =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 5 Cl2 + 8 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
N2(g) + O2(g) = NO(g) =>
N2(g) + O2(g) = 2 NO(g)
Hg2(NO3)2 + NaCO3 = HgCO3 + (NO3)2Na2 =>
Hg2(NO3)2 + 2 NaCO3 = 2 HgCO3 + (NO3)2Na2
C2H6O + O2 = CO2 + H20 =>
10 C2H6O + 15 O2 = 20 CO2 + 3 H20
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
CaO2H2 + H3PO4 = Ca3P2O8 + H2O =>
3 CaO2H2 + 2 H3PO4 = Ca3P2O8 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
C3H6O2 + NaOH = HCOONa + C2H5OH =>
C3H6O2 + NaOH = HCOONa + C2H5OH
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
I{-} = I3 + e =>
3 I{-} = I3 + 3e
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pb + HNO3 = PbO2 + NO2 + H2O =>
Pb + 4 HNO3 = PbO2 + 4 NO2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/16
Equations balanced on 07/01/15
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