5. Prove that U(2") (n > 3) is not cyclic.
figure 1, 2 and 3 are in order please answer me all the question in order from A to E. Thank you. Figure 1 of 3> 13? R2 11. R, 50 ? 50 ? Rs 7?
Which of the following Lewis structures represents the most stable form of the NOT ions: [:N=0:]* [:x=;]* (N=0:]* (X=>]*
Solve for v_x(t) O.IF + >
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
Draw the complete detailed mechanism (including curved arrows) for each of the following reactions occurring via (A) an SN2 mechanism and (B) an SN1 mechanism. Pay attention to stereochemistry Draw the complete, detailed mechanism (including curved arrows) for each of the following reactions occurring via (a) an SN2 mechanism and (b) an SN1 mechanism. Pay attention to stereochemistry Br + NaOH → NaOH > H3C
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
E 250 GPa and I 39.9(10-6) m4 Figure 1) Part A Determine the maximum deflection of the simply supported beam. Express your answer to three significant figures and include the appropriate units. LA Unax =10.161 m SubmitPr Previous Answers Request Answer XIncorrect; Try Again Figure 1 of 1 Provide Feedback Next > 40 kN·m 10 kN·m 6 m
which of these answers is correct? NUMBER 1 NUMBER 2 also please give the reason. Thank you! Construct a context-free grammar for the language L={ ab'ab'an> 1}. S → AAa A → aB B → 6B|bb S->ata T-> bCb C->bCba
Finish the following reaction, and balance: H3BO3 + LiOH--> ? the formula of JUST the salt or ionic compound that is produced is: