Question

hey guys help me ............. plz plz plz plz plz plz plz plz​

Answer 1

Answer:

Dynamic equilibrium only occurs in reversible reactions, and it's when the rate of the forward reaction is equal to the rate of the reverse reaction. These equations are dynamic because the forward and reverse reactions are still occurring, but the two rates are equal and unchanging, so they're also at equilibrium.

b

Dynamic equilibrium only occurs in reversible reactions, and it's when the rate of the forward reaction is equal to the rate of the reverse reaction. These equations are dynamic because the forward and reverse reactions are still occurring, but the two rates are equal and unchanging, so they're also at equilibrium.

c

Main characteristics of chemical equilibrium:

(1) At equilibrium, the rates of forward and reverse reactions are equal.

(2) All the reactants and products are present at equilibrium.

(3) The concentrations of the reactants and products reach constant values and these are called equilibrium concentrations.

(4) A catalyst does not affect the position of equilibrium.

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Answer 2

Answer:

Chemical equilibrium's good name is chemical balancing

Thus ,

a)C+O2 = CO2 { No. of atoms stays same z thus it's balanced}

Pt

b) Al²O³ + 4H²O ==>> Al⁴OH + 4O²

Pt is the catalyst

c) In a chemical equilibrium:-

I) Both sides are well balanced

II) If it's not balanced then it should have devoided the laws of atoms , and that cannot happen..etc