02-11-2016
Biology

contestada

How many protons are in the radioactive isotope ?

Respuesta :

Аноним Аноним

02-11-2016

I am assuming K is potassium and potassium atoms have 21 protons and 21 neutrons. hope that helps some

Answer Link

Аноним Аноним

02-11-2016

ur question is incomplete never heard of it, if u mean 40/19k, the answer is 19.

Answer Link

Otras preguntas

Use the words to label the white blood cell

A coat that originally sold for $369.00 is on sale at a 40% discount? How much will you pay for the coat?

Use the words to label the white blood cell

how is velocity of a body in uniform circular motion related to its time period

Use the words to label the white blood cell

Which has the greatest half life, carbon-14, potassium-40,or uranium-238

Which has the greatest half life, carbon-14, potassium-40,or uranium-238

Bennett has 3,629.8 square centimeters of material. Which is closest to the radius of the largest sphere he can make using the material?

What were the first team sports played at the commonwealth games?

The process that ice on mount Everest goes through when heated from 10 degree f to 305 kelvin.

RELAXING NOICE