Pure substance definition is?
2 answers:
Answer:
It is a sample of matter with both constant and definite composition
Explanation:
Answer:
is a sample of matter with both definite and constant composition
Explanation:
a pure substance has a definite quantifier which cannot be changed
You might be interested in
Earth's greenhouse gases trap heat in the atmosphere and warm the planet.
Explanation:
Percentage composition = 2/18 = 11.11%.
Answer:
it's a D answer if it's wrong please can you understand my question please
Answer:
oxygen
Explanation:
plants use oxygen