A bicycle rider is applying a force of 20 N while heading south against a wind blowing from the south with a force of 5 N

What is the correct lewis structure for chloroform chcl3

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.

Can someone me with 6 to 10 plz this is for masteries test.