What type of radiation is likely to occur when the ratio of protons to neutrons is below the band of stability? a. alpha decay b. beta decay c. neutron emission d. positron emission

Define a is a tiny pavket of energy

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.

What type of electromagnetic waves does the human eye see as the colors red blue or green a visible light waves b radio waves c infrared waves d microwaves