Which atom or ion has the highest ionization potential? Explain why.
a) Br
b) Cl
c) Cl ^-
Which atom or ion has the highest ionization potential? Explain why. a) Br b) Cl c)...
Organic chemistry b. Which atom has the higher first ionization potential and why? (F or S) c. Which neutral atom has the larger atomic radius and why? (S or CI) d. Which anion has the larger radius and why? (Br'l or Se) e. Which cation has the larger radius and why? (Na* or Mg2)
late for a hydrogen atom and a He' ion the ionization potential, the first excitation potential and the wavelength of the resonance line (21) late for a hydrogen atom and a He' ion the ionization potential, the first excitation potential and the wavelength of the resonance line (21)
1. Of the following elements, the one with the highest ionization potential is K, Cl, Be, N ?( Show the process) 2. Which of the following series is in increasing order (less to greater) of atomic radius. (Ba, P, Cl) (P, Cl, Ba) (Ba, Cl, P) (Cl, P, Ba) 3.The possible 4 quantum numbers for the last electron of Al ^ (+ 3) is (Al = 10e ^ -) N =? L =? M ^ l? , m ^ s?...
11) The ion with the largest diameter is __________. Explain your answer. A) Br- B) Cl- C) I- D) F- E) O2-
6) Of the following, which element has the highest first ionization energy? B) beryllium 6) A) boron C) lithium D) carbon 7) Identify the compound with covalent bonding A) H20 B) He C) s D) NaBr E) Na 8) How many lone pairs are on the Br atom in BrCl2-? A) 0 B) 1 c) 2 D) 3
which one is an achiral compund and why? Br Br Br Cl Cl Br Cl Br CI Cl
An atom of which of the following elements has the highest electron affinity? Select one: a. Br b. Cl c. Rb d. As e. Se An atom of which of the following elements is not diamagnetic in the ground state? Select one: a. Rn b. Ca c. Pt d. Cd e. All are diamagnetic. The general electron configuration for the outermost electrons of the halogens is Select one: a. ns2np4 b. ns2np5 c. ns2np6 d. ns2np2 e. ns2np3 What...
Ionization energy Ionization Energy is the energy required to remove an electron from an atom or ion in the gaseous state. The ionization energy is always positive because it takes energy to remove and electron. 1) Using the figure on the left, which elements have the highest first ionization energies? 2) Does this make sense as to why they have high Ionization energy? ell tentation energi 3) Which elements have the lowest first ionization energies? 4 Does this make sense...
Among Cl-, Ar, K+, Ca2+, Br-, Kr, Rb+, and Sr2+, which one has the largest ionization energy?
Among Cl-, Ar, K+, Ca2+, Br-, Kr, Rb+, and Sr2+, which one has the largest ionization energy?