Equations balanced on the previous day | Equations balanced on the next day |
O2 + 2 H2 = 2 H2O
Be2C + H2O = Be(OH)2 + CH4(aq) =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4(aq)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
H2O2(I) = H2O(I) + O2(g) =>
2 H2O2(I) = 2 H2O(I) + O2(g)
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
HgS + CaO = Hg + CaS + Ca(SO4) =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + Ca(SO4)
HgS + CaO = Hg + CaS + Ca(SO4) =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + Ca(SO4)
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Fe(ClO3)3 = FeCl3 + O2 =>
2 Fe(ClO3)3 = 2 FeCl3 + 9 O2
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
H2SO4 + Fe = H2 + FeSO4 =>
H2SO4 + Fe = H2 + FeSO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
CA + H2O = CA(OH)2 + H2 =>
CA + 2 H2O = CA(OH)2 + H2
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
C2H2O2(COOH)2 + NaHCO3 = C2H2O2(COONa)2 + H2O + CO2 =>
C2H2O2(COOH)2 + 2 NaHCO3 = C2H2O2(COONa)2 + 2 H2O + 2 CO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
C10H13N5O4 + H2O = C10H12N4O5 + NH3 =>
C10H13N5O4 + H2O = C10H12N4O5 + NH3
C8H18O2 + O2 = CO2 + H20 =>
10 C8H18O2 + 70 O2 = 80 CO2 + 9 H20
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
HCl + NH4OH = H2O + NH4Cl =>
HCl + NH4OH = H2O + NH4Cl
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Al2O3 = Al(s) + O2(g) =>
2 Al2O3 = 4 Al(s) + 3 O2(g)
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Na2S2O3 + NaClO2 + NaOH = NaCl + Na2SO4 + H20 =>
10 Na2S2O3 + 15 NaClO2 + 20 NaOH = 15 NaCl + 20 Na2SO4 + H20
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Mg3(PO3)2 + FeCl2 = MgCl2 + Fe3(PO3)2 =>
Mg3(PO3)2 + 3 FeCl2 = 3 MgCl2 + Fe3(PO3)2
C2H2O2(COOH)2 + Na2CO3 = C2H2O2(COONa)2 + H2O + CO2 =>
C2H2O2(COOH)2 + Na2CO3 = C2H2O2(COONa)2 + H2O + CO2
Ca(OH)2 + H2SO4 = H2O + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 H2O + CaSO4
K + O2 = K2O =>
4 K + O2 = 2 K2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
HF + CaO = H2O + CaF2 =>
2 HF + CaO = H2O + CaF2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/19
Equations balanced on 06/03/18
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