superduty8166 superduty8166
  • 01-11-2017
  • English
contestada

How to determine the number of protons and electeons in an atom of a specific element?

Respuesta :

NadeemKhan
NadeemKhan NadeemKhan
  • 01-11-2017
with atomic number u can find no. of electrons. electrons and protons are equal in number in neutral atoms.
Answer Link

Otras preguntas

The temperature of a 6.0-g sample of glass changed from 20°C to 45°C when it absorbed 550 J of heat. What is the specific heat of this glass sample? A. 130 J/g•
The question is attached in the attachment; I'd greatly appreciate it if you could explain on where the options need to be dragged at. :) Thanks!
Please help solve with step by step instructions Thank you in advance xx
What is the name given to this pair of angles?
Use a mapping diagram to determine whether the relation is a function. {(2,3), (5,5), (5,9), (8,8), (1,14), (2,1)}
Can someone please help me on this math problem, I’ve been stuck for a while now.
math help,, please help !
Narci has 45 red buttons and 60 yellow buttons she wants to use all of the buttons and divide each color equally into boxes what is greatest number of boxes mar
For the above right-angled triangle, which of the following is true?
Nicole can type 21 words in 7 minutes what is her rate in word per minute