159k views
4 votes
In Chemistry we look at the composition and the_
change Y
of matter

User Nupur
by
8.4k points

1 Answer

1 vote

Step-by-step explanation:

A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample. Mixtures are physical combinations of two or more elements and/or compounds

User Rdmueller
by
7.6k points

Related questions

asked Nov 20, 2024 61.7k views
Ollien asked Nov 20, 2024
by Ollien
7.8k points
2 answers
2 votes
61.7k views
asked Feb 25, 2024 97.5k views
Kaje asked Feb 25, 2024
by Kaje
8.3k points
1 answer
5 votes
97.5k views