One type of sunburn occurs on exposure to UVlight of wavelen…

One type of sunburn occurs on exposure to UVlight of wavelength (λ) in the vicinity of 290 nm. What is the energy of a mole of these photons in kJ/mol? Given c = λν, E = hν, the speed of light (c) is 2.99 x 108m/sec, 1 nm = 1.0 x 10-9 m, Planck’s constant is 6.626 x 10-34 J/sec and a mole = 6.022 x 1023 photons.

My fault is past, but, O what form of prayer Can serve my tu…

My fault is past, but, O what form of prayer Can serve my turn? “Forgive me my foul murder”? That cannot be, since I am still possessed                            Of those effects for which I did the murder: My crown, mine own ambition, and my queen

Essay – Write a five paragraph essay answering the following…

Essay – Write a five paragraph essay answering the following prompt. Use specific details from the plays to help back up your statements. The characters in Trifles, Fences, and Doubt all struggle through life and have to make hard decisions. Choose one character from EACH PLAY and discuss how each of them has to overcome their struggles.