Science, asked by 24moseslk, 1 month ago

What ion will be formed by the selenium atom shown below when it has a stable set of valence electrons?

Answers

Answered by Humairamajeed

2

Answer

SE²-

Explanation:

It will want to fill its outer shell with 8 electrons (the octet rule). To do this it will have to gain 2 electrons, hence the 2 −

Previous Question

Next Question

Similar questions

English, 28 days ago

2.28 What changes did the order from Berlin cause in school that day? Why was Douglas determined to get over his fear of water? ).29...

Math, 28 days ago

difference between converse mid point theorem and intercept theorem...

Math, 28 days ago

Q3. What is the amount of Rs20000 after two year at 4% per annum. Interest compounded yearly.

Science, 1 month ago

what material have you used procedure that you followed to study internal structure of kidney...

Political Science, 1 month ago

The concept of "Rule of law" borrowed from constitution ? (A) French Constitution (B) Canadian Constitution (C) U.S. Constitution (D) British Constitution ...

Math, 8 months ago

Find the area of the red-shaded region of the rectangle ABCD whose length and breadth is 20 cm and 10 cm respectively. Please help me. First to answer correctly before 12:30 will be marked the brainliest...

History, 8 months ago

Hey Guys Basically I want it for project purposes . So it should be upto 15 to 20 pages at least . If you were given the chance to be the President of India what changes would you like to make ?? Also give reasons for doing so . Answers from Google will be accepted but please search from more than 3 to 4 websites then combine it and then send . The write up should be very lengthy .

Math, 8 months ago

6 ×100000+5×100+1×10...