MissMaryJ420 MissMaryJ420

01-02-2017
Physics

contestada

How many neutrons does element X have if its atomic number is 59 and its mass number is 164?

Respuesta :

KurdishPotato KurdishPotato

01-02-2017

the mass is the number of n + p if you subtract p from mass you will find n
164 - 59 = 105

Answer Link

Otras preguntas

The beliefs, attitudes, and behavior associated with a person or group; a way of life. Career Interests Lifestyle Values

The roots of the Orthodox Church are in ?

What is the value of the function when x = –1? A. –5 B. 2 C. –1 D. 3

what's equivalent to y^9 - y^3

Closely related species often look similar but have courtship rituals that are slightly different. a. increase competition between the species b. increase com

why don't we see auroras on the moon?

Which endocrine gland controls the secretions of the pituitary gland? A. Thyroid B. Adrenal glands C. Pancreas D. Hypothalamus

In a play, dramatic irony occurs when a struggle is repeated in the course of the plot the audience knows something that a character onstage does not know a sus

In "On First Looking into Chapman's Homer" In the octave, Keats compares reading great literature to _____. making great journeys discovering great continents

which discovery gave scientists the first evidence for the theory for the theory of plate tectonics