Chemistry the rate of reactions
Posted: Mon Mar 20, 2023 8:41 am
7. During the mixing of gaseous substances D and G, the elementary chemical reaction occurs:
2D+G->2C+B
After some time from the start of the reaction, the transformation of the substances became:
[D]=4 mol/I,[G]=2 mol/,[C]=3.2 mol/l
Calculate:
a) initial concentration of substances
b) the initial speed if the speed determination is 0.5. l^2×mol^-2×s^-1
c)argument how the speed of the chemical reaction changes with the increase of the effective hits of the reactants
2D+G->2C+B
After some time from the start of the reaction, the transformation of the substances became:
[D]=4 mol/I,[G]=2 mol/,[C]=3.2 mol/l
Calculate:
a) initial concentration of substances
b) the initial speed if the speed determination is 0.5. l^2×mol^-2×s^-1
c)argument how the speed of the chemical reaction changes with the increase of the effective hits of the reactants