Which color(s) of light will a white line scatter? Check all that apply. 1.black
2.blue
3.green
4.orange
5.red
6.violet
7.white
8.It will not scatter any light.

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?