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

2x-y=4 find the slope of the graph

A mother puts $10,000 into a special bank account on the date of birth of her first born. The account earns interest at a rate of 4%, and compounds 4 times per

what is the working procedure of electric geyser

A number added to itself twelve times is five more than twice the number. What is the number?

HELP PLEASE!! Give an example of two irrational numbers whose product is an irrational number. AND Give an example of two irrational numbers whose product is a

1. Determine the constant of variation for the direct variation given. R varies directly with S. When S is 16, R is 80. 1/5 5 16

Campus Rentals rents 2- and 3-bedroom apartments for $700 and $900 a month respectively. Last month they had six vacant apartments and reported $4600 in lost r

How do you factor: x^3 - 8 (x cubed minus 8)

Find the unknown side of the right triangle. Round to the nearest thousandths. One side is 9yd, the other side is 12 yd.

If 3 cats catch 3 rats in 3 minutes, how many cats will catch 100 rats in 100 minutes?