Explain how the physical and chemical properties of plasma and quantum dots can be used to enhance our viewing experience. Be sure to explain the similarities and differences between plasma and QD televisions.

Use examples from the article to explain one positive and one negative effect that chemistry has had on society

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.

How do limiting factors most affect population size? ostop population growthrestrict population growthincrease population sizeresult in positive impactso