khalidfaraidooni khalidfaraidooni

07-03-2021
Chemistry

contestada

what type of ion do elements from each of the following groups form ,
group1
group 7.

Respuesta :

samihaela samihaela

07-03-2021

Answer:

group 1 - cations charge +1

group 7 - anions charge -1

Explanation:

Group 1 has one valence electron and will lose one electron to complete the octet.

Group 7 has 7 valence electrons and will accept an electron to complete the octet.

Answer Link

Otras preguntas

Peter needs to build a fence around his small garden. The length of the fence can be no more than 10 ft., and he has 50 ft. of fencing that he can use. What are

write down the present singular and present participle of following verbs :gosingcrywalkdroppasscomedancetalkwrite stopstudycook pushcarry

Which of these lines is an example of 'Personification'? a. My computer ate my homework b. I would guess it was a virus c. I suppose I might have pressed Escape

Caitlin is painting five identical flower pots and she painted for of the flower pots what percent of her task is complete

trailblazing surgeon mary walker still one of a kind

Guys pls help me!!!!!!

what is 1.5 as a fully simplified fraction , thank youuuuu !!

I need help on this question please and thank you that would be great

Most dairy products can be used for how long after the sell-by date? A. A day B. A week C. Two weeks D. A month

in klm the measure of m=90 the measure of l=68 and mk=2.5 feet. find the length of kl to the nearest tenth of a foot