kiduzivert kiduzivert

01-11-2017
Physics

contestada

An atom has 29 protons, 29 electrons, and 35 neutrons. What is the mass number of the atom?

Respuesta :

01-11-2017

the mass number is 64

Answer Link

01-11-2017

The mass number will be 64 as to calculate the mass you add up the protons and neutrons.

Hope this helps!

Answer Link

Otras preguntas

You create 15 centerpieces for a party in 5 hours. a) what is the unit rate? b) how long will it take you to make 42 centerpieces? Help Please :)

what is 67/100 closer too 0,1/2 or 1

what number is 0.5% of 8?

Meiosis is different from the process shown because, during meiosis, A) chromosomes are not replicated. B) two gametes are made for every original cell. C) four

3x+4y=2 4x-4y=12 elimination

the shaded rectangle shown below is a scale drawing of a rectangle whose area is 288 scale feet. what is the scale factor of the drawing?

three times a number is 42. What is the number?

list five numbers that hav 3,5,and 7 as prime factors

1.If you cross two pea plants that are heterozygous for flower color (Pp), what is the percent chance that the offspring will be white? 2.Round peas (R) are dom

Conflict resolution skills include which of the following? A. disagreeing, arguing, talking, and making up B. defining the problem, proposing solutions, and lis