Ans 36)
In the question it is given that f = 1.50x10^19 Hz Now considering the fact that x-rays are electromagnetic radiation, we get c = 3.00 x 10^8 m/s Now λ needs to be evaluated, hence using the formula c = f λ we get as below. λ = c/f = 2x10-11 Hz
Ans 37) In the question it is given that E= 2.50 mJ In the question it is given that t = 10ms The using the formula E/t = P we get 2.5 mJ / 10 = 2.5 x 105 Watts
Ans 38)
C4H10 + O2 = CO2 + H2O 2C4H10 + 13O2 -> 8CO2 + ...