In water, MgCl2 dissociates into Mg2+ and Cl- . Based on this information what type of bond is involved in the formation of MgCl2?
A. hydrogen
B. ionic
C. polar covalent
D. nonpolar covalent
E. electrostatic
B. ionic
Biology & Microbiology
You might also like to view...
What is a primary function of the hormone calcitonin?
A. initiates stress response B. raises blood glucose level C. lowers blood glucose level D. stimulates bone growth E. inhibits loss of calcium from bone
Biology & Microbiology
______________ traits are those that result from the interaction of genes and the environment.. Fill in the blank(s) with the appropriate word(s)
Biology & Microbiology
A substance that increases the concentration of H+ is called a(n) ________.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
Which of the following RNA virus families include the smallest viral pathogens in animals?
A) Picornaviridae B) Coronaviridae C) Paramyxoviridae D) Arenaviridae E) Rhinoviridae
Biology & Microbiology