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Firdavs [7]
3 years ago
11

One half of the distance between the nuclei of two atoms bonded together by a single bond is known as

Chemistry
1 answer:
vodka [1.7K]3 years ago
7 0
Answer is: <span>an atomic radius.

</span>The atomic radius<span> of a </span>chemical element<span> is a measure of the size of its atom.
</span>The atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.
The atomic radius decreases across the periods because an increasing number of protons, because <span>greater attraction between the protons and electrons.</span>
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