ashleydawn4942 ashleydawn4942

12-03-2019
Chemistry

contestada

How many valence electrons does radium have

Respuesta :

heyitsyesii83 heyitsyesii83

12-03-2019

Radium atoms have 88 electrons and 88 protons with 2 valence electrons in the outer shell.

Hope this helps :)

Answer Link

Otras preguntas

Why is tert-butylcatechol used as a radical scavenger in the commercially available styrene?

can someone help me with this ?

For each set of values, determine which is greater without using a calculator. √6 or √2+1

Write in point-slope form an equation of the line through each pair of points. (1,0) and (5,5)

How to simplify arational algebraic expressions

how did the structure of the roman republic influence modern political systems

1-what happens to temperature as elevation increases? 2-what happens to global winds at the equator? 3-what happens to winds after they release precipitation

Find the H.C.F:a^3+b^3, a^4+a^2.b^2+b^4, a^4-a^2b+ab^2

A patient who complains of severe ear pain has black discharge in the ear canal. the nurse anticipates which medication will be prescribed?

Find the mean, median, and mode for each set of values. 8,9,11,12,13,15,16,18,18,18,27