0
A physical change is a substance that changes, and has the ability to change back into the same substance it was before. So signs of a physical change is: a) phase change b) shape change etc.....
Wiki User
∙ 14y ago
Wiki User
∙ 13y agosolid, liquid, gas and plasma
Add your answer:
Earn +20 pts
What are three things that are often indications of chemical changes?
Chemical changes can be identified by 1. Color change 2. Fizzing 3. Temperature changes 4. Odor changes 5. Change in the state of matter (solid, liquid, gas)
What are the 4 phase changes between states of matter?
For one, there are NOT 4 there are 3. tose 3 are: solid, liquid, and gas.
What types of properties do physical changes affect?
hardness maluability soluability 4 or so more
What causes rapid changes?
1. Flood 2. Volcano Eruption 3. Earthquakes 4. Erosion
Does water that cools from 4 degrees celsius to 0 degrees celsius remain the same in density?
no. The density changes
How can a blue jay meet its needs by modifying its phicical environment?
yoijcjvcjj i
What are the 3 basic parts of phicical fitness?
1. eat healthy 2. exercise daily 3. keep up with the doctor
Is crushing a piece of chalk a chemical change or a physical change?
Crushing a piece of chalk is only a physical change. Chemically, it is still chalk.
What is 5q-4 equals?
9
How do you play chord changes?
The chord changes are not anything you play. It is the theoretical description of the changing of chords. Ie: 4/4 I: Am Dm G E7 :I here the chord changes are when Am changes to Dm, Dm to G etc, in this example after four beats(a full bar).
What is molecules moving due to changes in density?
i am 4
What happens to a square when the side changes from 4 to 8?
It becomes a 4*8 rectangle.
What are the ratings and certificates for The Brittas Empire - 1991 Mr Brittas Changes Trains 4-4?
The Brittas Empire - 1991 Mr Brittas Changes Trains 4-4 is rated/received certificates of: UK:PG (video rating) (2004)
What 4 changes happen because of hormones inthe body?
1. voice changes 2.grow hair
What are 4 effects of forces?
Its effect are:- Changes the of position object Changes the of direction object Changes the of dimension object Changes the of speed object -Thunder
How often does climate changes?
4 times a year, with the seasons.
What is 6d - 2 equal?
4
