QueenNerdy889 QueenNerdy889

26-04-2022
Biology

contestada

HURRY
If element X has 5 valence electrons, what will its ionic charge be?
options:

-3

+5

-5

+3

Respuesta :

rafiya2 rafiya2

10-05-2022

Answer:

-5

Explanation:

Here are the charges:

Neutrons= 0 (zero)

Protons= + (+1) (positive)

Electrons= - (-1) (negative)

If there are 5 electrons in the valence shell then: 5(-1) = -5

Answer Link

Otras preguntas

List the numbers of each atom in all the formulas above: H C

Find the length of the radius of circle C A. r=1 B. r=3 C. r=12 D. r=15

According to Cavalieri's Principle, if the cross-sectional area of two prisms is the same for every height above the base, then the volumes will be the same. Wh

use opposite operations to solve the folling: iverse of add- subtract- multiply- divide 7+x=21 how am i suppose to do this questions

Which of the following best describes the effect of the Protestant Reformation on Europe? A. Monasteries throughout France and England became more firmly Roman

What health effects were experienced by the residents of dimock, the community drilled by cabot oil and gas?

Which part of the Compromise of 1850 was most likely demanded by southern members of Congress?

Which of the following is an EXPORT from Southeast Asia? Wheat Rubber Corn Aircraft

Which value of c would make the following express completely factored? 8x+cy a. 2 b.7 c.12 d.16

Which of the following attributes of characterization should be avoided to create dynamic, well-rounded characters?description of the character's appearance and