Dissolving
Compounds and Bonds
Chemical reactions
Measuring concentration
General solutions questions
100

A physical process in which a granular solid separates into smaller particles and is dispersed in solution

What is dissolving?

100

A compound composed of metal and non-metal atoms.

What is an ionic compound?

100

The reactant that is completely used up in a chemical reaction. 

What is the limiting reactant? 

100
When diluting a solution this does not change
What is the number of moles
100

The universal solvent. 

What is water? 

200

This term describes substances that dissolve in a liquid

What is solubility? 

200

A pure substance that cannot be broken down into any other substance. It is represented by a symbol on the periodic table. 

What is an element?

200

Is equal to 6.02 x 1023 atoms. 

What is a mole? 

200

Describes the number of moles of solute dissolved in one liter of solution. 

What is molarity (M)? 

200

Like dissolves this. 

What is like? 

300
the separation of ions when an ionic compound is dissolved in water
What is dissociation
300

This is the hallmark of an ionic bond.

What is the transfer of electrons? 

300

When the rate of the forward reaction equals the rate of the reverse reaction.

What is dynamic equilibrium?

300
The number of moles present in a 400mL solution with a concentration of 0.157 mol/L
What is 0.0628 moles
300

The theoretical yield of a reaction with an 80% efficiency which produced 600 grams of product. 

What is 750 grams? 

400

consists of a solute uniformly distributed throughout a solvent. 

What is a solution? 

400
Causes the solubility of gases to decrease and the solubility of liquids to increase
What is an increase in temperature
400

Relating one measured quantity to another unmeasured quantity. 

What is stoichiometry? 

400
The concentration of a 5 mL of 2.0 mol/L solution after being diluted to 400mL
What is 0.0250 mol/L
400

The number of moles of F- ions in one liter of a one molar solution of CaF2.

What is 2 moles?

500

Describes a solution that contains the maximum amount of solute that can be dissolved.

What is saturated? 

500
A combustion reaction involves a reaction between these reactants and produces these products.

What are a hydrocarbon and oxygen and produces carbon dioxide and water vapor?

500

In any chemical reaction, the total mass of the products must equal the total mass of the reactants.

What is the law of conservation of mass? 

500

The concentration of hydroxide ions in a solution made by dissolving 2.50g of calcium hydroxide in 200mL of water.

What is 0.337 mol/L

500

The molar concentration of 2 liters of a 2.5 M solution that has been diluted with water to a volume of 5 liters. 

What is a one molar solution? 

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