faithayodele faithayodele

09-10-2017
Chemistry

contestada

An atom of which element in the ground state contains electrons in the fourth principal energy level?

Respuesta :

MeIsBella MeIsBella

09-10-2017

Kr
Hope this helps!!!

Answer Link

Otras preguntas

Gm someone help me ?

A container has 3 apple juice boxes, 4 grape juice boxes, and 5 orange juice boxes. Alex picks one juice box, drinks it and then picks another juice box. What

Consider the reaction pathway graph below. Which can be used to determine the H? E and D A and B F only G only

The vice-president of a bank earns $1635 per week. This is $55 more than two times the weekly wage of a bank manager. Write an equation and a solution that show

What is the answer for question 6?

You should use your horn when A. Your view of the road is obscured by a vehicle ahead of you B. You're following a long line of cars C. There is no other way to

An angle that shares the same sign value of an angle that measures 5pi over 4 radians is located where

The imaging technique called ______ provides information about what part of the brain does blood go by injecting a radioactive dye

How does lack of sleep affect risk of injury? A. It causes distractions. B. It interferes with attention. C. It interferes with hearing. D. It

Why are natural disasters along the Ring of Fire more likely to kill more people today than they were 100 years ago?