Dissolving
Experiments
Hot vs Cold
100

A solid does this when it breaks into smaller pieces that you can't see in hot water. 

 What is dissolving?

100

Increasing the temperature of water will cause a solid to do this.

What is dissolve faster? 

100

What temperature of water dissolves solids faster?

What is hot water?

200

Which of these solids would dissolve in water?

A. Pepper

B. Sugar

C. Bears

D. Syrup

 B. Sugar

200

Adding the same amount of drink mix to both hot and cold water for the same length of time can show us what.

Which temperature of water dissolves the drink mix faster ?

200

Water molecules do this when they get hot.

What is move faster? (Or what is gain energy?)

300

 When a substance is evenly distributed throughout water, we call it this.

What is dissolving?

300

Which 2 liquids from the list t—Italian dressing, vinegar, oil, and milk—  will not mix with water?

What are oil and Italian dressing? 

300

If equal amounts of salt are added to hot and cold water, what will happen?

What is the salt in the hot water will dissolve faster?

400

What type of water dissolves solids the slowest? 

A. Pink Water

B. Cold Water

C.Hot Water

D. Frozen Water

B. Cold Water

400

How do you investigate which solids dissolve in water? 

What is conduct an experiment/ or mix them with water and watch what happens?

400

This is what will most likely happen if the temperature of water is increased when dissolving a solid.

 What is the solid will dissolve faster?