If there is no number, then a "1" is implied.
The coefficient of hydrogen in water is 2 - H2O.
1
5
the answers is 6 _apex
The chemical equation is:C5H12 + 8 O2 = 5 CO2 + 6 H2O
The chemical equation is:C5H12 + 8 O2 = 5 CO2 + 6 H2O
2
2H2O2------------ 2 H2O + O2 thus correct coefficient is 2
The coefficient of O2 is 5.The chemical equation is:C5H12 + 8 O2 = 5 CO2 + 6 H2O
C3H8 + 5O2 = 3CO2 + 4H2O, so the coefficient for O2 is 5
5
Because there are 2 oxygen atoms on the reactants side and only one on the products side. You can either add a coefficient of 1/2 on the O2 or you can add a coefficient of 2 on H2 and H2O.
The chemical equation is:H3PO4 + 3 KOH = K3PO4 + 3 H2O
the answers is 6 _apex
The chemical equation is:C5H12 + 8 O2 = 5 CO2 + 6 H2O
The chemical equation is:C5H12 + 8 O2 = 5 CO2 + 6 H2O
The chemical reaction is:SO2 + 2 H2 = 2 H2O + S
i think it will be (I2) aqueous / (I2) CHCi3
2