mosesoslu
mosesoslu mosesoslu
  • 01-05-2016
  • Chemistry
contestada

The atomic number of an atom is the number of

Respuesta :

Susuu
Susuu Susuu
  • 01-05-2016
The atomic number of an atom is the number of protons in the nucleus.

Nucleus = protons + neutrons
Atomic number = protons
Atomic mass = neutrons + protons
Answer Link

Otras preguntas

plz help me out with most best answer #For15Points:) Q: discuss the role of Sir Syed Ahmed Khan as a reformer (educational, social and political);
The length of x equals...?
decribe the counter clockwise rotation that maps angles
explain how rainwater harvesting helps in conservation of water​
1. DISCUSS: Compare the morals of the main characters in "Ruthless" to the main characters in "Button, Button." Which character from "Ruthless" is most morally
What is photosynthesis
3. Simplify the expression 12 + (42-6) = 2. (1 point) • 9 • 11 • 13 • 17**My answer: **please help me ​
If 5 articles cost Rs 1750, how many more articles can be bought with Rs 2800 ?​
what do you mean by consecutive number​
WILL GIVE BRAINLEST TO WHOEVER ANSWERS THXS <3