What are the chemical symbols for the elements calcium, carbon, and chlorine respectively? es A) CL, C, and Ce
B) C, Ca, and Co
C) Ca. C, and CL
D) Ca, Co, and CL​

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 statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?

How many moles of oxygen react with 12 moles of aluminum