Which element has the largest atomic radius?

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.

Which of the following is most likely true about water in chemical solutions?

Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20