What is the movement of water up a narrow tube due to attractions with the surface of the tube called? capillary action meniscus polarity surface tension.

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

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring