Solutions& Mixtures
This is a universal solvent
What is water
Baking a cake is an example of a
What is a physical change?
You left your bicycle outside in the rain. After that you could not use it . This was because of ________
What is rust?
The molecules of this are take up volume.
What is a gas?
A fruit and nut mix is a
What is a mixture?
You went to the smoothie shop and bought a strawberry, pineapple banana smoothie. This is an example of a _________________
What is a solution
Matter can be rearranged or changed but never destroyed. This is called
What is Conservation of Matter ?
Copper pennies turn this color after being exposed to water or moisture
What is the color green?
In this type of matter the molecules cannot move past each other and are stuck in place
What is a solid?
In your science project a what created .What was it?
What was the dough?
When you pour sugar into water the water considered the _______________
What is a solvent
The sun melting ice is an example of a chemical change . True or False
What is false . Ths sun melting ice is a physical change
This delicious treat has to go through a physical and chemical change in order for us to enjoy it
What is ice cream ?
Daily double
In this type of matter the molecules slide past each other easily.
What is a liquid
To separate a solution you have to make a _______
What is a physical change
You put salt into a glass of water . The salt is considered a _________________
What is a solute?
In some physical changes in matter a new form of matter occurs . True or False
What is true . When a physical of chemical change in matter occurs a new form of matter is created
This actions can create a chemical and physical change in matter
What is adding heat?
What is liquid nitrogen?
This is the name for creating drinkable water out of salt water
What is desalination ?
You made a salad for part of the Holiday meal . You salad is a _______________
What is a mixture ?
To create a physical change in water to freezing you have to freeze is at 0 degrees Celsius. True or False
True. Water freezes at 0 degrees Celsius and 32 degrees Fahrenheit.
This ingredient is added to milk to make cheeses.
What is lemon juice?
This type of matter is a universal solvent
What is water?
This is both a solutions and a mixture once the water evaporates
What is salt water?