c2eloverever c2eloverever
  • 21-11-2016
  • Chemistry
contestada

Which element has six energy levels?

A) rubidium (Rb)

B) cesium (Cs)

C) potassium (K)

D) sodium (Na)

Respuesta :

lschwarz lschwarz
  • 21-11-2016
Answer:    B) cesium (Cs)
Answer Link
scme1702
scme1702 scme1702
  • 21-11-2016
The energy level is the electron cloud number and only Cesium is large enough to have electrons in its sixth shell. Thus,
the answer is B.
Answer Link

Otras preguntas

the greeks hope to earn the favor of their gods and goddesses by performing what?
An ore is 0.75% pure gold. How many kilograms of gold are in 500 kg of ore?
what is the solution to (-7)=e/3+14
Who benefited more from the ideas of social Darwinism, business leaders or workers?
Please help me with hw
what is a factor of 21 but not a multiple of 3
Which of the following algebra expression to represent 30 less than one half of value X
Explain how World War I impacted minority groups while abroad and on the home front.
How are the gas contents of inhaled air and exhaled air different?
Sally bakes 80 cupcakes for a bake sale. She sold 4 cupcakes and earned $8. How much money can she earn if she sells all the cupcakes.