2s+3o2⇒2so3
if 6.3g of s is reacted with 10.0g of o2 show by calculation which one will be the limiting reactant.

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.

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