jhalynperry jhalynperry

21-10-2020
Chemistry

contestada

An atom has a mass number of 43 and an
atomic number of 23. How many protons
does it have?

Respuesta :

luislucasbautista540 luislucasbautista540

26-10-2020

Answer:

23 because the atomic number is base on protons and electrons and the neutrons is 20 hope it help

Answer Link

Otras preguntas

Find f(4) for the function below. f(x) = |x-7| + 3

Since bacteria need moisture to thrive, what are some examples of dry foods that rarely have an infestation of bacteria unless moisture is added? list 3

how has malaria affected the economic in Cambodia

Simplify the complex fraction: 8/9 / -4

Distance & midpoint

________ research studies the same groups of participants over time.

Perform the indicated operation. Simplify the result in factored form.

Give feedback on the negative and positive effects of student routines on life, keeping in mind Corona's perspective.

Write an email to your friend about One beautiful place you would like to travel to in your life.

Pov your the new kid at school and all the boys told you there names wrong on purpose so when you try to say someones name they all laugh at you and tell you th