Science Question Ch 14 Flashcards
1
Q
1 proton+1 neutron =???
A
Nucleus
2
Q
What are the parts of atom?
A
Many nucleus join together
3
Q
If Moosh put hydrogen peroxide on raw meat what will happen?
A
There will be bubbles ,and the color change.
4
Q
Do cutting paper is a physical change?
A
Yes
5
Q
Do 2 or more liquids can make a mixture
A
Yes
6
Q
What are the 3 state of matter?
A
Soild,liquid,gases