Read the following chemical equation. mg(s) + h+ cl− → mg2+ cl− + h2 what most likely happens during this reaction?
magnesium gains two electrons.
magnesium loses two electrons.
chlorine gains one electron.
chlorine loses one electron.

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this