matching the descriptions with the most appropriate

bond type.
a. hydrogen
b. ionic
c. covalent
d. polar covalent
e. double bond
M 71. the bond between the atoms of table salt (NaCl)
M 72. the bond type holding several molecules of water
together
M 73. the bond between the oxygen atoms of oxygen gas
(O2)
M 74. the bond that breaks when salts dissolve in water
M 75. a bond in which connected atoms share electrons


Answers: 71. b, 72. a, 73. e 74. b, 75. c

Biology & Microbiology

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