Misa puts thermometers in four boxes that are
exactly alike. She covers each box with a top
made of a different kind of material. Then, Misa
leaves the boxes outside on a hot, sunny day.
Explain which thermometer should show the
highest temperature after two hours.

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

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

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.