Baking bread is an example of
a. forming mixtures.
b. forming solutions.
c. exothermic reactions.
d. endothermic reactions.

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

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

Will mark brainliest how many electrons can be held in the energy level n = 4?