rileyschick rileyschick

01-11-2017
Chemistry

contestada

Sodium has more valence electrons than magnesium. True or False

Respuesta :

ameliar ameliar

01-11-2017

true. I hope this helps!

Answer Link

twinkletoes02ow6hbc twinkletoes02ow6hbc

01-11-2017

false magnesium is in group 2 and has 2 outer electrons where as sodium is in group 1 and therefore only has 1 valence electron.

Answer Link

Otras preguntas

In the diagram below, BC is an altitude of ABD. To the nearest whole unit, what is the length of CD?

The number of terms in polynomial 2x²+3y+5x²+2y are:A.2. C.4B.3. D.5Can somebody explain with the answer...

how do means and resources affect the development process of a country ?

In how many ways can u arrange the letters of the word MATHEMATICS taking three letters at a time?

find integer pairs for -18?

open accomplishing your task I was able to

find k so that x-1 is a factor of x^3 - 3x^2 + kx - 1

20 It was not an easy task for the two divergent people of South Africa--the White oppressors and the Black Oppressed one-to draw up a common Constitution for t

Given: x + 2 < -5. Choose the solution set. {x | x R, x < -3} {x | x R, x < 3} {x | x R, x < -7} {x | x R, x < 7}

A class has three fewer girls than boys. If the ratio of girls to boys is four to five, how many students are there in the class?