valdezdaisha valdezdaisha

03-10-2020
Chemistry

contestada

Which is smaller, Se, or O?

Respuesta :

RedAspect RedAspect

03-10-2020

Answer:

Oxygen is much smaller then Selenium, that is because of how high the charge density is.

Answer Link

duongpichpisey duongpichpisey

03-10-2020

Answer:

If you mean electron then O(8 electrons) is smaller than Se(34 electrons).

If you mean atomic mass then O(16) is still smaller than Se(78).

If Valency then O and Se are the same(-2).

Answer Link

Otras preguntas

Which equation is true?

What is 50% of 80? part- whole percent 100

x and y are inversely proportional (that is, x and y vary inversely). When x=2/3 then y=6. The value of x, when y=0.5, is ___________.

Please help me answer this.

Question 2(Multiple Choice Worth 5 points) (06.05 MC) Which of the following is MOST LIKELY to gentrify a 100 year-old apartment in an urban neighborhood? An i

A literary device, similar to a symbol, that can also represent a theme or idea is called a

The different colors of the frogs represent ___________

calculate a²b+a³b/a²b²

ASAP PLEASE HELP ME!!!!! What component of your business plan did you find challenging? A) idea B) marketing C) finances D) pricing E) profit

CAN ANYONE PLEASE HELP ME AND TELL THE ANSWERS