Biology, 29.09.2020 04:01 herchellann302
I. An atom is the smallest unit of an element and a molecule is made up of two or more atoms chemically bonded together.
II. An atom is indivisible and a molecule can be broken down into atoms.
III. An atom is the smallest unit bonded together and a molecule is made up of elements.
IV. An element is the smallest unit of an atom and a molecule is made up of two or more metal and non-metal atoms chemically bonded together.
Which conclusion(s) best elaborate on the difference(s) between an atom and a molecule?
A) I & II
B) II & III
C) III & IV
D) IV & I
Answers: 3
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