Chemistry, 30.09.2019 15:10 Janznznz4012

Chemicals a and b react according to the equation a + b → c. how will the concentrations of each component of the reaction change over time?

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Answer from: fatty18

Over time, as the reaction approaches dynamic equilibrium, the concentrations of A and B will decrease and the concentration of C will increase. This is because chemical reactions tend to shift towards the side of the product(s).

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Answer from: tamarahawkins834

The chemical reactions differ primarily in the speed at which they take place. Some take years to attain equilibrium, while some are basically instantaneous. The rate of reaction of a given chemical reaction is the determination of the change in the concentration of the products or the change in the concentration of the reactants per unit time.

With time, as the reaction reaches dynamic equilibrium, the concentration of the reactants, that is, A and B reduce and the concentration of the product, that is, C elevates. This is due to the fact that the chemical reactions seem to shift towards the product(s) end.

Answer from: Quest

the balanced equation for reaction of ca metal with o2 to produce cao is as below

2 ca+ o2→ 2 cao2

explanation

the reaction is balanced since the number of atoms in reactant side is equal to number of atoms in product side. for example they are 2 atom of ca in reactant side and 2 atoms of ca in the product side.

the process is a meet the requirement of redox reaction because : calcium is oxidized from oxidation state 0 to 2+ while oxygen is reduced from oxidation state 0 to 2-

Answer from: Quest

If you open the bottle of perfume then nothing but the smell will come out of it and yes it is a type of gas smell because it’s say it in english so i can understand better and you

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Chemicals a and b react according to the equation a + b → c. how will the concentrations of each com...

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