imashlei imashlei

24-05-2016
Chemistry

contestada

stable isotopes usually have a number of protons and a number of neutrons

Respuesta :

18murraym 18murraym

24-05-2016

The number of protons is equal to their atomic number ever time.
For example: Carbon always has 6 protons
And the number of neutrons depends on whether it is Carbon 12 or 13 or 14 etc.

Answer Link

Otras preguntas

help with this q? i got the first answer already

Which geographical feature limited expansion of civilization in North Africa? A) Congo river B)Nile river C) Sahara desert D) Serengeti

hi im so confused : Lester Co. produces toys kites. It has a fixed cost of $62,150. If the selling price per unit is $9.50 and the variable cost per unit is $6

1. Your roommate's long hours in chem lab finally paid off--she discovered a secret formula that lets people do an hour's worth of studying in 5 minutes. So far

BD bisects angle ABC . find each of the following. 1) measure angle ABD =(6x+4) and measure angle DBC=(8x_4)please help me

Did I put correct answers?

Economic reform in the Ukraine in the early 2000s helped start a recovery, but the country still _____. does not have a large population does not have su

if n-y=4y-n/m find n when y=3 and m=7

Why did employers like to hire women ?

what is the circumference of 34