Answer:
Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products.
Explanation:
<h2>Hey there! </h2>
<h3>Your answer is:</h3>
<h3>ns^2np^5</h3>
<h3>The most electronegative element is Fluorine. It is a halogen group element. Its outer shell electronic configuration is ns^2np^5</h3>
<h2>Hope it help you </h2>
Answer:
2.03 × 10⁻⁴ moles
Explanation:
To convert atoms to moles, use Avogadro's number (6.022 × 10²³).
(1.22 × 10²⁰ atoms)/(6.022 × 10²³ atoms/mol) = 2.03 × 10⁻⁴ mol
