Asolution is made by adding 200 g table salt to 1
l water. the solubility of salt is 36 g/100 ml water.
which term best describes this solution?
-dilute
-saturated
-supersaturated
-unsaturated

Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.