jakobrichards02 jakobrichards02
  • 01-09-2020
  • Chemistry
contestada

atomic number and atomic mass

Respuesta :

janakdubey11oct
janakdubey11oct janakdubey11oct
  • 04-09-2020

Answer:

Together, the number of protons and the number of neutrons determine an element's mass number: mass number = protons + neutrons. If you want to calculate how many neutrons an atom has, you can simply subtract the number of protons, or atomic number, from the mass number.

Explanation:

hope it help u make me brainlist

Answer Link

Otras preguntas

Jon is in a two person election for student body president his sample of 9 students showed 4 would vote for him how many people would vote him in a 1200 student
Find the inverse of the linear function y=1/2x+3.
Read the excerpt from President Harry S. Truman’s inaugural address. I believe that we should make available to peace-loving peoples the benefits of our store o
Help me with 12 and 13, please! The question is, “Write a subtraction number sentence for the models shown.” Please explain too!
Put the historical events into chronological order.
The influence of MTV is predominantly an example of which trend ? socal,artistic,technological, all of the above​
please help! use the net to find the lateral area of the prisim
What’s the awnser to this question
Sarah is designing a logo. First, she paints a green square with side lengths of 5 feet. Then she uses blue paint to inscribe two semicircles as shown. What is
17 is what percent of 68