Smitheyyy9432 Smitheyyy9432

02-12-2021
Chemistry

contestada

What does the mass number of an atom represent?.

Respuesta :

sr11634 sr11634

06-12-2021

Answer:

the sum of the numbers of protons and neutrons present in the nucleus of an atom.

Answer Link

Otras preguntas

President Abraham Lincoln’s plan for Reconstruction included — F placing Southern leaders in government prisons G allowing Southern states back into the Union H

Please help me answer this one question

What happens during budding?

the board game parcheesi is based on a game from what country?

Which data type stores a single letter? a. character b. float c. Boolean d. short

76° 45° 19x + 2 Solve for x. helpppp

The circle will be dilated by a scale factor of 6. radius is 9 in. What is the value for n if the expression nt represents the circumference of the circles in

Arrange the following elements by increasing Ionization energy: He, Ar, Ne, Kr *Item one should be the highest energy, Item 4 should be the lowest

Fill in the following sentence with the appropriate verb form Maria ___ en Columbia

13 - 2n = 27 Whats n?