pls check
![Parton affinity of manganese is okJmol. o1 meinganese potensi un is 48, 4k] mol bercanius is 119 kJ lanol Bromine is 324.6k/f](http://img.homeworklib.com/questions/672976a0-7599-11ea-8806-4ded8b5f37bf.png?x-oss-process=image/resize,w_560)
K. Ge Br PROIZONA 102) UNIVERSITY 31. Rank the following in order of electron affinity: Mn...
Rank the following molecules in order of basicity starting with the strongest base. [8 points] a) NH2 CH Br HN A B C D > > > strongest base weakest base
4. Rank the following types of electromagnetic radiation in order of decreasing energy. X-rays > Ultraviolet > Visible > Microwaves b) Microwaves > Visible > Ultraviolet > X-rays c) Microwaves > Ultraviolet > Visible > X-rays d) X-rays > Visible > Ultraviolet > Microwaves 24. Which of the following arrangements is in order of increasing size? a) Ca2+> K+ > C1-> S2- b) Ca2+ <K+ < Cl< S2- c) 52-> Cl- > Ca2+> K+ d) $2- < Cl- <K+ <...
Propose structures for A and B. Mg Br > A THE → B (C8H1802) 2) H30+
Question 52 (1 point) Which of the following arrangement shows the correct order for atomic radius? Mn Ge Ar Srp Ar <P< Mn< Ge < Sr P> Mn > Sr > Ge > Ar Mn > Ge > Ar > Sr>P Sr > Mn > Ge > P > Ar
Let U and V be independent Uniform[0, 1] random variables. (a) Calculate E(Uk) where k > 0 is some fixed constant (b) Calculate E(VU)
Question 8 0.5 pts The electron affinity of an element is positive if energy is absorbed during the process of accepting an electron and negative if energy is released during the process. Using the electron confguration of the atom or ion undergoing the addition of an electron, predict whether the electron affinity will be positive or negative for the following reactions, and classify them accordingly. Mg (2)+1e Mg (g) Select ] Cl(g) + 1e. → Cl. (g) [Select ] Cl-(g)+...
Consider the hypotheses shown below. Given that x = 41, o = 12, n = 31, a = 0.10, complete parts a and b. Horus 38 H: > 38 a) What conclusion should be drawn? b) Determine the p-value for this test. a) The z-test statistic is l. (Round to two decimal places as needed.)
Calculate the work available from the following reaction (in kJ) at 2.80 x 102 K. 2A(aq) 3B(g) -> cg) +5D(g) + Number make sure you include the correct sign (+ or-) kJ
1) Rank the following compounds in order from most stable to least stable. Explain your reasoning. D¢?? A. 1 > 2> 3>4 B. 1>2>4> 3 C. 4>1>2>3 D. 4>3>2>1 E. 2 >4 >1>3
6. Calculate the rate constant kı2 for the below outer-sphere electron transfer reaction: [Fe(CN)6]4-+ Cet+ → [Fe(CN)6]>- + Ce 3+ E' = 0.76 V, T = 300 K, log f= -2.33 The relevant self-exchange rate constants are: [Fe(CN)6]4-13 kui = 7.4 x 102 M-- k22 = 4.4 M-3-1 Ce4+/3+