P.) leteansist-of-thre . Assume elements, e,Gand e that rh uiGe) where oKuzI anuneocalcandihan.(in terms-at the_pir a...
List the elements of the following setswhere P = {1,2,3...}A={x:x € P, 3 < x < 12}B={x:x € P, x is even, x < 15}C={x:x € P, 4 + x € 3}D={x:x € P, x is multiple of 5}
RH = 2π2μZ2e4 (4πε0)2h2 1/μ = 1/me + 1/mnucleus , where me = mass of electron = 5.4858 x 10–4 u and mnucleus = mass of nucleus. RH =2.17868891 x 10–18 J = 1.09677759 x 107 m–1 Note that the value of RH in m-1 is the energy in wavenumbers; this what you get when you divide RH in Joules by h and c; it corresponds to 1/λ, the number of waves per meter. 1. Using the equation E=RH (1/nl2...
Suppose P (E^c) = 0.21, P(F) = 0.76, P(E^c ∩ F) = 0.18. Find P(E ∪ F) ^c n F Find P(E U F) a. 0.58 b. 0.21 c. 0.03 d. 0.24
13. arrange the following elements in terms of increasing electronegativity (arrange them increasing from left to right): Sr, F,Al,S, Si. 12. Arrange the following elements in howing elements in terms of increasing atomic radius (arrange them increasing from left (smallest) to right [largest)): 0, Ne, Li, F, C, B te LiBcOf Ne e Li, B, C, OF, Ne UUUUUUUTTTITUUT 13. Arrange the following elements in terms of increasing electronegativity (arrange them increasing from left (smallest) to right (largest)): Sr, F,...
2800 2400 E 2000 1600 40 80 Rh 20 60 Mo γ+p weight percent rhodium a. On the phase diagram provided above, identify all solid solutions, intermetallics and two-phase regions. (you can write SS, I, and/or P 2 on the diagram) b. Determine the phases present and the compositions of these phases for a 30%Rh and a 60%Rh alloy at 2000 C. c. Identify a liquidus, a solidus, and a solvus line on the phase diagram. d. Design two possible...
is incorreer? all s area eleseis erand e are metals b, all p area elements are nonmetals 29) Which of the following statements concerning metals and all d area elements are d. all farea elements are metals 3o) Which of the following electron configurations corresponds to an el periodie table as the element whose electron configuration 112 a. 1s32s 2p 3D How many valence electrons are present in an atom of vanadium? PLACE ANSWER HERE 32) Define the octet rule....
5. Suppose E, F, and G are three disjoint events where P(E)- .15, P(F)- .25, and P(G).60. Find the following: (a) P(F or G) (b) P(Ec) (c) P((E or F)c) (d) P(FnG) 6. A new diagnostic test for a disease is studied. It is known whether or not these 100 individuals have the disease and the diagnostic test is administered. The results are as follows infectedhealthy tested positive tested negative 40 10 45 Let E-randomly selected person is infected and...
4) There are four blood types (A, B, AB, and O) and two Rh factors +or -). Each person has a blood type and an Rh factor. The percentages of blood types and Rh factors have a strong relationship to ethnicityas we can see in the tables below US Pop Euro. Afr. L. AmAsia Ethnicity 0 0.38 0.07 0+ 0.37 0.47 0.53 0.39 Caucasian 0.63 O 0.08 0.04 0.04 Lat. American 0.176 A 0.34 0.06 0.01 B 0.09 0.02 Afr....
utility function Question #A4/04 [20 marks] Mr. E. Kisan is eager to make his utility function explicit. So he approaches his financial consultant, Mr. Chelumala Rishi ReYanth for help who places before Mr. Kisan a choice of a or Rs. 100 (say W2) with probabilities p and (1-p) lottery giving either Rs. 10 (say Wi) respectively. As the value of p is changed Mr. E. Kisan, makes a decision and is able to decide on each corresponding values of C...
- A population grows at a rate P' (t) = 300t e where P(t) is the population after t months. a. Find a formula for the population size after t months, given that the population is 3000 at t=0. b. Use the answer from part a to find the size of the population after 7 months. a. Find a formula for the population size after t months, given that the population is 3000 at t=0. P(t) = (Type an exact...