kikiladyj3953 kikiladyj3953

01-09-2017
Chemistry

contestada

Chlorine has the electron configuration 1s22s22p63s23p5. how many valence electrons does it have?

Respuesta :

Palmetto18 Palmetto18

09-09-2017

7 because the third energy level isn't filled so 3s2 and 3p5 are valence.

Answer Link

Otras preguntas

in the adjoining fig ABCD is a square and PQRS is a circle if ab=14cm.find the area of shaded portion

Explain why reflecting on work activities is an important way to develop own knowledge and skills

What complex number is represented on the graph? 4 − 5i 4 + 5i 5 − 4i 5 + 4i

A customer ordered a product online for $299 and was charged an additional $10 for shipping and handling. The customer received a rebate of $99 and a $25 credi

How do I say my mom in Spanish? (plz help me out)

Why is the sky blue? (explain)

Why buy a car that uses that fuel- explain the science

write down any two features of plants that grow in cold plce

PLEASE HELP ME WITH THIS QUESTION！！！！！！！！！！

what enters and leave the body during respiration in order for the body to function correctly