3 years ago

Which of the following statements is true based on the propositions of the kinetic molecular theory?

Chemistry

2 answers:

Delvig [45]3 years ago

6 0

The answer is 4.
Gases have low densities, because of the increased space between hight-energy particles.

ludmilkaskok [199]3 years ago

6 0

Number 4 is correct i just took the exam.

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3 years ago

How many grams are in 6.53 moles of Pb

dezoksy [38]

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3 years ago

For the reaction 2A(g) â B(g), the equilibrium constant is Kp = 0.76. A reaction mixture initially contains 4.0 atm of gas (PA =

timofeeve [1]

Answer: (a) The reaction mixture will proceed toward products.

Explanation:

Equilibrium constant is defined as the ratio of pressure of products to the pressure of reactants each raised to the power their stoichiometric ratios. It is expressed as $K_p$

K is the constant of a certain reaction when it is in equilibrium, while Q is the quotient of activities of products and reactants at any stage other than equilibrium of a reaction.

For the given chemical reaction:

$2A(g)\rightleftharpoons B(g)$