Mixtures and Solutions

Two or more solid substances are combined, but they do not form a new substance.

• Mixtures

• Solutions

Occurs when two or more substances are entirely dissolved in another substance.

• Mixtures

• Solutions

Tags

NGSS.MS-PS1-2

A simple process for separating particles of different sizes within mixtures.

• magnetic separating

• sedimentation

• sieving

• filtration

A method for separating mixtures when one of the materials is attracted to a magnet?

• Magnetic Separating

• Sieving

• Filtration

• Floatation

The tendency for particles in a suspension to settle at the bottom of a fluid

• magnetic separation

• floatation

• filtration

• sedimentation

Tags

NGSS.MS-PS1-2

The process of separating substances within mixtures based on their densities.

• magnetic separation

• floatation

• filtration

• sedimentation

Tags

NGSS.MS-PS1-2

Separates liquids from solids by causing the liquid to pass through the pores of a filter.

• sedimentation

• filtration

• floatation

• sieving

When their are differences in color , shape and size we use a common method called........

• Sieving

• Floatation

• Sorting

• Sedimentation

Choose all the factors that seed up the dissolving process

• Increasing the temperature

• Cooling it down

• Crushing/breaking the solid parts

• Stirring or shaking a solution

Which of the following would float if placed in water? Choose all that apply

• Wooden block

• Dice

• ping pong ball

• marble

Tags

NGSS.5-PS1-3