
Prove that for all integers n > 0, 2 (na + n).
In the following reaction: N,04(8) Na(g) +20,(g) + energy, if the temperature is increased the equilibrium will shift to favor. a. the forward reaction (more products) c. both the forward and the reverse reaction b. the reverse reaction (more reactants) d. neither the forward nor the reverse reaction c o Od
If the measured [Na+]in=21mM, and the cell is 8 times more permeable to K+ than Na+, what is the value of [K+]in?
Draw a curved arrow mechanism for the following reaction. Na H H N Na H- H H T
(a + b)(cd)*(a + b) denotes the following set a. {a(cd)nb|n = 1} b. {a(cd)na|n = 1} ? {b(cd)nb/n = 1} c. {a(cd)na|n = 0} ? {a(cd)nb/n = 0} ? {b(cd)na/n = 0} ? {b(cd)nb/n = 0} d. {acndnb|n = 1}
Argue that n! dominates any polynomial function of n, i.e., na = O(n!) for any real a.
If n(AUB) = 43. n(ANB)=22, and n(B) = 37, find n(A). NA) Enter your answer in the answer box. ?
CN Nå c=N H-c=n ka 7 Na NECH
NON N(CH3)2 Na 0,5 Na Os N - N(CH3)2 1. methyl orange, an acid-base indicator HC HC H excess NH NH4Cl 2. H H NH2 a = Electrophilic addition d = Sy2 Nucleophilic substitution g=Nucleophilic subs at carbonylacyl Xfer) b =E2 Elimination e-Electrophilic aromatic substitution h = Conjugate (nucleophilic) addn c=Syl Nucleophilic substitution 1=Carbonyl nucleophilic addn Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters ai for your answers
number 8, i just need clarification
10.4) QUESTIONS The following reaction is: Na → Na+ + le • a exothermic b. endothermic QUESTION 9 tam of which reaction com