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Molarity & Mole Frac
cava s2d21 303 2.05 Molarity and Mole Fraction
| Question | Answer |
|---|---|
| Molarity is a measure of the number of moles of a solute in [...] of a solution. | Molarity is a measure of the number of moles of a solute in one liter of a solution. |
| Molarity is most often used when the solute is a [...] and the solvent is a liquid. | Molarity is most often used when the solute is a solid and the solvent is a liquid. |
| [...] is the number of moles per liter. | Molarity is the number of moles per liter. |
| The abbreviation for Molarity is [...] (it must be upper-case). | The abbreviation for Molarity is M (it must be upper-case). |
| A 1 M solution is equal to [...] mole of a solute dissolved in one liter of a solvent. | A 1 M solution is equal to one mole of a solute dissolved in one liter of a solvent. |
| A [...] is a part of the whole. | A fraction is a part of the whole. |
| A [...] is one number compared to another. | A ratio is one number compared to another. |
| A mole [...] is a measure of the number of moles of one component of a solution divided by the total number of moles in the solution. | A mole FRACTION is a measure of the number of moles of one component of a solution divided by the total number of moles in the solution. |
| Molarity is used with solid solutes because it's easy to calculate the [...] of solute from the [...] of the solute. | Molarity is used with solid solutes because it's easy to calculate the number of moles solute from the weight of the solute. |
| The abbreviation for Molarity is M (it must be [...]-case). | The abbreviation for Molarity is M (it must be upper-case). |
| A 1 M solution is equal to one mole of a solute dissolved in [...] liter of a solvent. | A 1 M solution is equal to one mole of a solute dissolved in one liter of a solvent. |
| A 1 M solution is equal to one mole of a solute dissolved in one [...] of a solvent. | A 1 M solution is equal to one mole of a solute dissolved in one liter of a solvent. |