Pleaseee answer these thank you complete and balance the following equations:

a) BaO + P4O10 =

b) SrO + SO3 =​

In which of these cases are the two wave points considered to be in phase with each other?

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

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