<u>Answer:</u>
<em>A) Lose, Gain</em>
<u>Explanation:</u>
<em>Octet is a game plan of an iota where the peripheral shell is filled by 8 electrons.</em> So as to achieve octet , the components either lose or gain electrons relying on their reactivity , number of valence electrons and different variables.
<em>For a metal :</em> A non - metal increases electrons to finish octet. <em>Eight electrons fill the valence level for every single respectable gas, with the exception of helium, which has two electrons in its full valence level.</em>
<span>Asad's first-grade class is diverse: there are two students from Korea, five students from South America, two students from the united states, three students from Kuwait, a student from Mexico, two students from England, and five students from western Europe. Assad's class is:</span>
Answer:
admission of Texas into the United States of America.
-THAT'S THE ONLY ONE I KNOW
