Questions from General Chemistry


Q: True or false? The position of a heterogeneous equilibrium does not

True or false? The position of a heterogeneous equilibrium does not depend on the amounts of pure solid or pure liquid reactants or products present because the concentrations of pure solids and liqui...

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Q: For the reaction N2(g) + 3Cl2(g

For the reaction N2(g) + 3Cl2(g) ⇌ 2NCl3(g) an analysis of an equilibrium mixture at a particular temperature is performed. It is found that [NCl3] = 1.9 * 10-1 M, [N2] * 1.4 * 10-3 M, and [Cl2] = 4....

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Q: Gaseous phosphorus pentachloride decomposes according to the reaction PCl5(g

Gaseous phosphorus pentachloride decomposes according to the reaction PCl5(g) ⇌ PCl3(g) + Cl2(g) The equilibrium system was analyzed at a particular temperature, and the concentrations of the substan...

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Q: Suppose you dissolved a teaspoon of sugar in a glass of water

Suppose you dissolved a teaspoon of sugar in a glass of water. Which substance is the solvent? Which substance is the solute?

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Q: In a solution, the substance present in the largest amount is

In a solution, the substance present in the largest amount is called the , whereas the other substances present are called the .

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Q: Which of the following do not represent a conjugate acid–base

Which of the following do not represent a conjugate acid–base pair? For those pairs that are not conjugate acid–base pairs, write the correct conjugate acid–base pair for each species in the pair. a....

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Q: Which of the following do not represent a conjugate acid–base

Which of the following do not represent a conjugate acid–base pair? For those pairs that are not conjugate acid–base pairs, write the correct conjugate acid–base pair for each species in the pair. a....

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Q: What does it mean to say that a solution is saturated with

What does it mean to say that a solution is saturated with a solute?

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Q: If additional solute is added to a(n) solution,

If additional solute is added to a(n) solution, it will dissolve.

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Q: A solution is a homogeneous mixture and, unlike a compound,

A solution is a homogeneous mixture and, unlike a compound, has composition.

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