Match the Description Below with the Correct Item from This

Q29: A positively charged ion is a(n)_.

Q30: The bond between sodium and chlorine atoms

Q32: The bond between amino acids is a(n)<br>A)ionic

Q33: The formation of polymers from simpler substances

Q35: The isotope deuterium has<br>A)one proton.<br>B)one proton and

Q36: Match the description below with the correct

Q37: Starch is an example of a<br>A)monosaccharide.<br>B)polysaccharide.<br>C)peptide.<br>D)protein.

Q38: Sucrose is composed of<br>A)glucose and galactose.<br>B)glucose and

Q39: The breakdown of large molecules into smaller

Q172: Use the following key to choose the