When salt is poured into water, the salt . A. raises the boiling point of water B. lowers the boiling point of water C. lowers the condensing point of steam D. absorbs water, reducing the volume, so the reduced amount can boil sooner E. None of the Above

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 diagram shows the ionic compound of magnesium oxide

An observation that requires measurement is called quantitative observable or qualitative