What do we call a pure substance that contains many identical atoms?
Select one:
a. an element
b. a compound
c. an isotope
d. a radioactive substance

Question

What do we call a pure substance that contains many identical atoms?
Select one:
a. an element
b. a compound
c. an isotope
d. a radioactive substance

abhisar · Answer

This question is better suited to chemistry section. Please post similar questions in chemistry section from next time. Thank you.

abhisar · Answer

What do you think it should be?

anonymous · Answer

A?

abhisar · Answer

Very good, that's $\huge \checkmark$

abhisar · Answer

a compound is a substance which is made up of different atoms but similar molecules.
c. Isotopes are elemnts which have same atomic number but different mass number.
d. Radioactive substances are those which give out nuclear radiation in the form of alpha particles, beta particles or gamma rays.

abhisar · Answer

@kballet084