Aluminum is an element. which best describes what makes up a sample of aluminum?
a. one kind of atom
b. two different kinds of atoms
c. all carbon-based atoms
d. a carbon atom and non-carbon atoms

A sample of aluminium element is composed of one kind of atom.

An element is an example of a pure sample. In an element, there is only one type of atom present and that is the atom that composes the element.

So, in a sample of aluminium element, we only expect to see aluminium atoms which compose the element.

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the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.

b) nuclear ive learned that in a pedtrodic table