What happens to elements and compounds that are dissolved in a solution when the water evaporates? They become liquid.
They crystallize.
They disappear.
They gain special properties.

What type of electromagnetic radiation has a shorter wavelength than blue light

What is the percent by mass of magnesium sulfate in mgso4.7h2o

Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive