875631 875631
  • 15-12-2021
  • Chemistry
contestada

An atom has 3 protons, 3 neutrons, and 2 electrons. What is its mass number?

Respuesta :

prechar16 prechar16
  • 15-12-2021

Answer:

mass number =protons +neutrons

Explanation:

3+3=6

Answer Link

Otras preguntas

Rewrite the following sentences , replacing the direct object with the direct object pronouns.I am not sure if I am doing this right and I am very confused .
what are the next 2 numbers in the sequence ; 10, -1.0, 0.10, -0.010
What do mr. sharonton and o'brien have in common?
what climate conditions led to the formation of the world's earliest known civilization
How does the flight of Duncan's sons play into macbeths hands
The table shows some ingredients in lasagna.If you make three times the recipe,how many cups of cheese are needed?
How did the development of the railroad industry in the late nineteenth century most effect South Carolina?
after world war one what was the spirit of America
Cassidy understands that her mother is also her grandparents daughter, her cousin s aunt, and her uncle s sister. this is an example of:
Proteins are helpful for building organs such as your _____. skin eyes heart all of the above