mgbeatty04 mgbeatty04

04-02-2021
Chemistry

contestada

How many valence electrons are in the ion fluoride, F-

Respuesta :

10-02-2021

Answer:

7

Explanation:

1s2, 2s2, 2p5

in the shell,

p shell has 5 electron

s shell has 2 electron

add them

Answer Link

Otras preguntas

What is the probability of meeting someone born in January or December (Assume there are 365days in a year)

Which greek city state is credited with the creation of the world's first democracy?

Osgood found through conducted research that all deviance can be explained on the basis of

Celine is knitting a scarf. the finished length will be 1.2 meters. so far she has knitted 0.8meters. how many more meters does celine need to knit? draw a numb

what are some expectations that the government has for citizens ?

1.96/92.12 please show work

Help me!!! Please I don't know what to do

What is the definition of apostle

A swimmer uses her feet to push off the wall and the wall exerts the same force back on her. the force exerted by the wall on the swimmer is called _____

Urgent help me with my math!!!!!!!! answer 1-4 correctly for brainliest answer!!!!!!!!! 70POINTS!!!!! URGENT HELP!!!!