What process did you use to get ricky the lab rodent to repeat the activity assigned? (site 1)

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

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.