rachael6228 rachael6228
  • 04-02-2018
  • Chemistry
contestada

An atom of phosphorus has an atomic number of 15 and a mass number of 31. how many protons and neutrons does it contain?

Respuesta :

marwa28
marwa28 marwa28
  • 10-02-2018
Phosphorus has 15 protons and 16 electrons.
Answer Link
carlotawingr carlotawingr
  • 29-11-2020

Answer:

Phosphorus has 15 protons and 16 electrons.

Explanation:

Answer Link

Otras preguntas

What is 60 divided by 100 and why? ( I got 0.6 but I'm not sure ) plz hurry
how do you now 11/33 is a simplest form
the perimeter of a square is 4 times as great as the length of any of its sides. Determine whether the perimeter of the square is proportional to the side lengt
What is 38/50 as a decimal... and what is 28/50 as a decimal? PLEASE HELP ME !!!! i hate struggling with homework!
At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o
the length of a rectangle is 3 feet less than twice the width of the rectangle. if the perimeter of the rectangle is 324 feet, find the width and the length?
what is 20% of $45.00?
which is more acidic pH2, pH4 or pH6?
What is 9x^2-24x+ 16
how could you compare the energy carried in two different longitudinal waves