AnswersS1S Chemistry B E4912 - AGMixtures and Solutions

Mixtures and Solutions Answers

10 verified answers2 views
1
Free Preview

Which is a characteristic of a solution?

A
Its particles scatter light.
B
Its particles are evenly distributed.
C
Its particles settle out.
D
It has large suspended particles.
4

Which best describes the Tyndall effect?

A
the scattering of light by solutes in a mixture
B
the scattering of light by solvent in a solution
C
the scattering of light by solutes in a solution
D
the scattering of light by particles in a mixture
5

Which is a characteristic of a homogeneous mixture that is a liquid?

A
It exhibits the Tyndall effect.
B
Brownian motion is not visible in it.
C
It cannot be separated using filtration.
D
It has at least two phases.
7

Which solution is a homogeneous mixture?

A
sand and water
B
salt and water
C
salad dressing
D
soil
8

Which statement best describes the formation of a solution?

A
A large amount of solute is dissolved in a smaller amount of solvent.
B
A small amount of solute is dissolved in a larger amount of solvent.
C
A small amount of solvent is dissolved in a larger amount of solute.
D
A large amount of solvent is dissolved in a larger amount of solute.
9

What are homogeneous mixtures of metals commonly called?

A
alloys
B
colloids
C
compounds
D
suspensions

Did you find these answers helpful?