the atomic number of a chemical element (also known as its proton number) is the number of protons found in the nucleus of an atom of that element, and therefore identical to the charge number of the nucleus.
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<h2><em>What two terms are sometimes used to indicate opposite directions from a point?</em></h2>
- <em>The terms <u>positive and negative</u> can be useful when giving opposite directions from a reference point.</em>
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<em>#</em><em>c</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>on</em><em> learning</em>
Answer: Motion to the right is given a negative_________ sign, and motion to the left is given a negative velocity function __________.
Explanation:
<span>dense; expanding is the one</span>
