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

¿Una corriente eléctrica sin resistencia puede fluir constantemente sin fuente alguna de potencia? Explique.

An increase in QUANTITY demanded is caused by a change in

which test is used to test carbohydrates

14 points PLEASE help me :D The first box is: seventh, tenth, and twelfth The second box is: extensive, legislative, and public The third box is: associate, att

please help me i font understand not alink please i need it now

Help pleaseeeee1. Using your research skills, list at least four minor political parties within the United States. For each party, describe the general platform

Click on the phrase (s) that describe a nonlinear function.Kathy is planning to move to a different state next month. She finds out that the truck rental cost $

state and explain components of blood

What is an oxygen debt? How is it repaid? Explain in detail.

Plz help Jessica received scores of 86, 88, 92, and 90 on her first four tests in math class. What is Jessica's average score on the four tests?