Calculate the frequency of the green light emitted by a hydrogen atom with a wavelength of 525 nm. box #1 x 10box #2 S-1

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.

Is laundry detergent an acid or a base?

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation