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

how to prevent razor burn

A focal arrangement that has a thin lens that the light passes through before traveling down the tube to the objective mirror is a _______________. a. Cassegrai

Name Some Countries For Me PLEASE?

which of the following traits was most important in enabling the first plants to move onto land?

what other molecules in a patient’s blood are monitored along with ldl and hdl?

what is the largest speed this projectile can have without causing the cable to break?

A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back in the deck. The table shows the

For most people, retirement will probably mean no change in lifestyle. a. True b. False

what are the possible values of ml for an electron in a d orbital?

why are guys so rude.?