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gayaneshka [121]
3 years ago
12

A student creates a ball-and-stick model to represent the atomic scale of a substance. Which of the following best describes the

model?
A. 1 molecule with 10 atoms
B. 1 element with 10 molecules
C. 10 molecules representing 10 elements
D. 10 elements representing 10 molecules

Chemistry
2 answers:
laila [671]3 years ago
5 0
Answer is: <span>A. 1 molecule with 10 atoms.
Every ball represent one atom in one molecule.
</span><span>The </span>ball and stick model<span> is a </span>molecular model<span> of a </span>chemical substance<span> that shows the </span>three-dimensional<span> position of the </span>atoms<span> and the </span>bonds between them. <span>The atoms have spherical shape and they are </span><span>connected with sticks (one, two or three, depends on bonds).</span>
vichka [17]3 years ago
3 0

Answer:

Option A. 1 molecule with 10 atoms

Explanation:

Each ball in the diagram represents an atom and the stick represents a bond.

A careful look at the diagram of the student's model reveals that the student's model contains 10 balls which represents 10 atoms. This means that a molecule of the student ball-and-stick model contains 10 atoms.

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