Ashars0ussogabrina Ashars0ussogabrina

23-04-2016
Chemistry

contestada

The nucleus is:
a. the center of an atom
c. specified by mass number
b. specified by atomic number
d. all of the above

Respuesta :

23-04-2016

The Nucleus is the center of the atom. What specifies the atom number is the amount of protons it has so it wouldn't be B. The number of nucleons (both protons and neutrons) in the nucleus is the atom's mass number.

Answer Link

Otras preguntas

draw lines to divide the shape into parts with equal area. Write the area of each part as a unit fraction

My gecko stopped eating three days ago and it’s skinny to the point where you can see it’s spine I’m cry someone help..

Select the answer that best completes the following sentence: samantha is looking to buy a health plan for herself and her family and will only use in-network d

i dont know how 2 use dashes

It takes 12 hours to make a trip going 50 mph. How fast would you need to go to make it in 10 hours?

Venell put together a model train with 25 train cars. Each train car is 80 millimeters long. How many meters long is Venell's model train if there are no gaps b

Solve the following: 2x+15=35

Can someone find me a good image of Corporate Responsibility

Raquel tends to get extremely upset if she does not get her way, and she feels that it is a reflection of how much of a failure she is bound to be. raquel would

Which reaction is endothermic?