11) Calculate the wavelength of light emitted when each of the following transitions occurs in the hydrogen atom. a) n = 3 -> n=2
b) n = 4 -> n=2
c) n = 2 -> n = 1

12) Using vertical lines indicate the transitions from question 11 on an energy level diagram for the hydrogen atom.

Read the paragraph. we didn’t enjoy our food when we went out to eat, but our friend nelson said that the restaurant normally served some of the best italian food in town. in fact, he said it was one of his favorite places to eat. he said that we should return and give it a second chance. what word best replaces “said” in the last sentence? insisted announced exclaimed shouted

Which of the following is not one of the seven points from the pre-start checklist recommended by the nsc

Asap 70 points do you think the little albert experiment was ethical or unethical? why? do you think that inflicting pain or suffering in the name of science is acceptable if something is learned from the experiment? why or why not?