8. Which type of bond results when one or more valence electrons are transferred from one atom to another?
A) a hydrogen bond
B) an ionic bond
C) a nonpolar covalent bond
D) a polar covalent bond

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

What is the average rate of the reaction between 10 and 20 s?

Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2