Please answer these two questions ASAP. Thanks.

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

Which of the following are correct values for the ideal gas laws constant r

Answer asap need by wednesday morning calculate the ph of 0.036m naoh best answer will be brainliest