Calculate the volume of a .25 molar aqueous solution contaning 20 g of NaOH

What happens when the temperature of a solution increases?

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?