QUIZ 7 CARBON DATING F5 SEM 2

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Solvent is best defined as..

• a mixture in which the substances are spread out evenly between one another

• a substance into which another substance dissolves

• the ability of a substance to dissolve in another substance

• the substance that dissolves in another substance

In order to dilute a solution you need to

• add more of the solid

• find the mass

• add more water

• find the volume

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Concentration is...

• the amount of solute in the solvent

• the amount of solvent in the solute

• particle size

• the viscosity

You can make a solution more concentrated by adding more..

• solute

• water

• solution

• solvent

Which of the followings are the unit used for concentration?

• dm³ / mol

• g / dm³

• dm³ / s

• mol /dm³