Echowskikarlen Echowskikarlen
  • 07-01-2017
  • Chemistry
contestada

Why are the atomic masses of elements usually decimal numbers?

Respuesta :

maimunaaj
maimunaaj maimunaaj
  • 07-01-2017
The atomic mass is not given as a whole number because it is a weighted average taken of all of an atom's isotopes found in nature relative to the mass of carbon-12.
Answer Link

Otras preguntas

PLZ HELP (with description) The angles below are supplementary. What is the value of x?
which system of inequalities is represented by the graph
what was the legacy of the American Revolution?
If 19 out of 110 people chose volleyball how many people out of 330 would also
Abcd is a cyclic quadrilateral with ab parallel to dc. If angle B is 70 degree find the other angles
The amount of algae covering the Smith's backyard pond doubled every day until it was completely covered in algae on day 30 of the month. On what day of that mo
Can someone help with the attachment
A system is a group of many simple parts and processes that influence or interact with each other. The human body is a system that is made up of many organ syst
What were the results of Reconstruction?
you make a salad to share with friends. your sister eats 1/3 of it before they arrive. you want to divide the leftover salad evenly among 6 friends. a) what exp