Answer:-
The more stable complexes are given as follows ,
(a) PbI2 because both are nearly same size .
(b) LiCH3
(c) Cd(ox) because it bidentate ligand.
Circle the complex that would be expected to be more stable. a) Pbl2 or PbF2 b)...
Circle the metal ion that would form a more stable complex ion with each of the following anions. a) K or Aut forms a more stable complex with H2S. b) Hg2+ or Mn2+ forms a more stable complex with H Circle the base that would form a more stable complex with the acids listed. a) CO or NH; will form a more stable complex with T13+ ions. b) H2O or PMez will form a more stable complex with Zn2+ ions.
given
Which is more stable? Position A/ Position B (circle one) COOH COOH Which is more stable? Position A/ Position B (circle one) 9. Given the results of the previous problems, if an ELECTRON DONATING group is already attached to benzene, it is more stable to add the electrophile to the _position(s). Look at positions A and B in the previous problems. a. Ortho b. Meta C. Para d. Two of the above e. None of the above 10. If...
Would you expect the crystal on the right to be more or less stable enthalpically (AH)? A. Less stable B. More stable C. Equal AH Ostwald ripening Nature Materials 1.205 - 206 (2002) At equilibrium, why would small crystals get smaller and bigger crystals get bigger? (Grey and Green are the same molecules, just from different crystals) A. The molecules at the periphery have less enthalpic stabilization. Ostwald ripening maximizes enthalpic stabilization B. The molecules at the periphery of the...
18) Which of the following cycloalkenes would be expected to be stable? A) 1 & 2 B) 2 & 3 C) 2 D) 1&3 E) None are stable.
4) For each of the following questions circle the correct answer. There is one and only one correct answer per problem. [5 points each] a) A colligative property whose value depends directly on the mole fraction of solute particles osmotic pressure boiling point elevation freezing point depression vapor pressure lowering b) An example of a strong soluble base Pb(OH)4 Ba(OH)2 Cu(OH)2 AgOH c) A cation that is expected to act as a weak acid in water Ag (aq) K+(aq) Mg2+(aq)...
QUESTION 2 Which of the following nuclides would be expected to be particularly stable? A. calcium-40 B. potassium-38 C. argon-39 D. chlorine-37
Which complex is more stable to acid, [Ni(en)3](BF4)2 or [Ni(macrocycle)](BF4)2? Suggest a reason.
Which of the following elements would be expected to be particularly stable? Group of answer choices Be B C Li
Draw most stable chair form for the more stable stereoisomer
for the molecule. All help is appreciated
yclohexane Chair Practice 9. For each of the following do two things: A draw the most stable chair form for the more stable stereoisomer for the molecule B. identify whether the more stable stereoisomer is cis or trans. 7. 1-butyl-2-methylcyclohexane 8. 3-t-butyl-1-methylcyclohexane 9. 1,4-diethylcyclohexane C. For each of the following, do two things: A draw the most stable chair form over groups C...
Give the point group, LFSE, spin-only magnetic moment,
Jahn-Teller activity (i.e. will the complex distort and how), and
predicted stability for:
a. diaquasilver(I) (CN = 2, use Oh rules)
b. fac-[CoF3I3]3-
c. [Ru(ox)3]3-
d. Os(NH3)5 (CN = 5, use Oh
rules)