- Shuffle
Toggle OnToggle Off
- Alphabetize
Toggle OnToggle Off
- Front First
Toggle OnToggle Off
- Both Sides
Toggle OnToggle Off
Front
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
PLAY BUTTON
PLAY BUTTON
5 Cards in this Set
- Front
- Back
|
What is a physical change?
|
Any change that alters a substance without changing it into another substance
|
|
What is a chemical change?
|
Chemical changes occur when bonds break and new bonds form
|
|
What is a chemical reaction?
|
The process in which substances undergo chemical changes that result in the formation of new substances
|
|
What are some physical changes that occur at school? At home? In nature?
|
Cut tape, slice bread, cut fruit
|
|
What are some chemical changes that occur at school? At home? In nature?
|
Melt butter, burm candle, forest fire
|
