Charged particles the
that have a mass of
AMU.
The number of protons determines
the
of an atom
For example hydrogen has
helium has
AMU =
ATOMIC
IN
к

What type of electromagnetic radiation has a shorter wavelength than blue light

Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.

How many moles of kci are produced from 2.50 moles k