MLM1218 MLM1218

25-11-2020
Chemistry

contestada

how do you determine number of valence electrons an element has

Respuesta :

zaqjosh zaqjosh

30-11-2020

Answer:the first column has one valance electron the second has 2 and so on.

The only exception is helium that has 2.

Explanation:

Answer Link

Otras preguntas

Which president refused to enforce the Supreme Court's ruling that the Cherokee were a sovereign nation in the case of Worcester v. Georgia? A. James Polk B.

if the pilot lowers the elevator, what will the airplanes tail do?

how do you solve this problem. A bat flying at 3.7m/s spots an insect 23.8 meters away. How much must the bat increase its speed to reach the bug in 1.8 seconds

What was the goal of the Gentleman's Agreement of 1907?

1. Plot 2. Conflict 3. Theme 4. Antagonist 5. Protagonist a. Humanity is both good and evil. b. A generous doctor and scientist who likes to conduct experiments

is every story built around a conflict? true or false

Which European colonial power controlled India? A. Belgium B. France C. Great Britain D. Germany

. The Voting Rights Act of 1965 was passed in order to enforce which Constitutional Amendment? 13th 15th 21st 18th

Each of the women forgot _______ sun-tan lotion at home. What pronoun goes in the blank? the her their there

how do you write 159 million million million