5th Grade Topic 1 Quick Check

Front

What is a key property of a gas?

Back

It will fill its container.

Front

Which property identifies water vapor as a gas?

Back

It spreads through the air.

Front

Observation from comparing an ice cube to its melted liquid water.

Back

Both have a definite mass and volume, but only the frozen ice cube has a definite shape.

Front

How can Watson make sugar cubes dissolve more quickly in water?

Back

By breaking the sugar cubes into smaller pieces

Front

How do the physical properties of a gas compare to those of a liquid?

Back

Liquids take the shape of their containers, while gases expand to fill their containers.

Front

Why was there sugar left at the bottom of Maria's iced tea?

Back

Maria’s tea was at a lower temperature and dissolving is slower.

Front

The table shows data recorded by a student during an investigation. Which is the best conclusion for the investigation?

Back

Sugar dissolves faster in warmer water.

Front

Effect of different temperatures on salt dissolving in water.

Back

Salt dissolves faster in warm water than in cold water.

Front

Best separation method for separating coffee grounds from water?

Back

Filtration

Front

What is the best method to separate iron particles from sand?

Back

Magnetism