Which one of the following statements about this sample of stearic acid is correct? Its density is exactly the same as that of pure stearic acid.
Its boiling point is the same as that of pure stearic acid.
Its melting point is different from pure stearic acid.
Its melting point is the same as that of pure stearic acid.​

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.