Calculate the pressure at which the volume of oxygen becomes triple if its initial volume at 3.0 is 75 cm cube temperature being constant

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li

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.

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate