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CEDES19/20 - NAT6 - Unit6 Act4
Autor :
Javier David Panadero
1.
Type of change that can be undone or reversed.
2.
Type of change that is permanent.
3.
The amount of matter in an object.
4.
The space an object occupies.
5.
Relationship between the mass of an object and its volume.
6.
The measure of the effect of gravity on an object.
7.
Chemical reaction that produces energy in the form of heat and light.
8.
Substance produced by bacteria during the process of fermentation.
9.
Mixture that lets us see the individual substances that make it up.
10.
Method used to separate mixtures that consist of substances attracted by magnets and substances that are not.