Rank these elements according to first ionization energy. Highest ionization energy Kr Br Se As Ge...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Rank these elements according to first ionization energy. Highest ionization energy Kr Br Se As Ge Ga Ca K Lowest ionization energy Incorrect. You have correctly identified the general trend, with the noble gas at the top and the alkali metal at the bottom. However, there are two exceptions within this general trend. The atom with the ns² electron configuration is particularly stable and should move up one spot in the ranking. Similarly, the atom with the ns²np³ electron configuration is particularly stable and should move up one spot in the ranking. Rank these elements according to first ionization energy. Highest ionization energy Kr Br Se As Ge Ga Ca K Lowest ionization energy Incorrect. You have correctly identified the general trend, with the noble gas at the top and the alkali metal at the bottom. However, there are two exceptions within this general trend. The atom with the ns² electron configuration is particularly stable and should move up one spot in the ranking. Similarly, the atom with the ns²np³ electron configuration is particularly stable and should move up one spot in the ranking.
Expert Answer:
Answer rating: 100% (QA)
Answer Highest ionization enthalpy Kr Br As Se Ge Ca Ga K Lowe... View the full answer
Related Book For
Chemistry The Central Science
ISBN: 9780321910417
13th Edition
Authors: Theodore E. Brown, H. Eugene LeMay, Bruce E. Bursten, Catherine Murphy, Patrick Woodward, Matthew E. Stoltzfus
Posted Date:
Students also viewed these chemistry questions
-
Arrange these elements according to first ionization energy. Highest ionization energy to Lowest ionization energy Kr,Br, Se, As, Ga, Ge, Ca, and K
-
For elements 136, there are two exceptions to the filling order as predicted from the periodic table. Draw the atomic orbital diagrams for the two exceptions, and indicate how many unpaired electrons...
-
Rank the molecules below from lowest to highest according to their ability to diffuse across a lipid bilayer. Explain your rationale. H CCH CH2 NH H H3C NH
-
Determine the reactions at the beam supports for the given loading when wO = 400 lb/ft. 300 lb/ft A. 5 ft
-
You are currently managing a project with planned two-year duration. The project is currently in its fourth month. The actual costs to date are $420,000. The planned expenditures to date were...
-
Cotton percentage in Exercise 13-5. Use α = 0.05. (a) Apply Fishers LSD method with α = 0.05 and determine which levels of the factor differ. (b) Use the graphical method...
-
Hillcrest Corporation reported the following accounts: Prepare the stockholders' equity section of the Hillcrest balance sheet. Cost of goods sold $58.800 Accounts payable $ 6.000 Paid-in capital in...
-
The post-closing trial balance of Dold Corporation at December 31, 2010, contains the following stockholders equity accounts. Preferred Stock (15,000 shares issued) ......... $ 750,000 Common Stock...
-
Frugal innovation, which originated in emerging economies, has recently gained attention in developed countries as a means to address societal challenges while minimizing costs. This article will...
-
The graph above represents various flows that can occur through a sewage treatment plant with the numbers on the arcs representing the maximum flow (in tons of sewage per hour) that can be...
-
When it comes to deciding on your health insurance package there are several key terms to be familiar with. For this discussion please distinguish between a deductible, a coinsurance provision, and a...
-
Write the SOP Boolean expressions for the 7 outputs. [ 3 . 5 marks ]
-
f. If there were $800 of dividends declared but not yet received by Maloney Co's from their investments, what adjustment would need to be made to Maloney's revenue?
-
The legacy of war identifies that all of the following cities except what is the one were spared from any major damage?
-
On August 1, 2023, the board of directors declared a 10% stock dividend, to be distributed on September 15. The market price of Ivanhoe's common shares was $34 on August 1 and $37 on September 15....
-
how do I calculate change in the unrealized gain (loss) in the company's investments in debt using financial statements
-
Betty has formed Bicycle Fish, Inc., a California S corporation, of which Betty is the majority shareholder. Its been a mixed year. First, Bert sued the Fish for breach of contract. Second, the Fish...
-
1A. If the researcher is concerned about the number of variables, the nature of the analysis, and completion rates, then, he/she is at which stage of the sampling design process (Figure 11.1 in the...
-
You take a sample of water that is at room temperature and in contact with air and put it under a vacuum. Right away, you see bubbles leave the water, but after a little while, the bubbles stop. As...
-
As shown in Figure 14.24, the first step in the heterogeneous hydrogenation of ethylene is adsorption of the ethylene molecule on a metal surface. One proposed explanation for the sticking of...
-
Which arrangement of cations (yellow) and anions (blue) in a lattice is the more stable? Explain your reasoning. (a) (b)
-
Refer to Exercise 5. Four of the eight students are from Middle Georgia State University. What is the probability that all three of the interviewed students are from Middle Georgia State University?
-
The law of large numbers states that as a probability experiment is repeated, the proportion of times that a given outcome occurs will approach its probability. In Exercises 912, determine whether...
-
The following table presents numbers of U.S. workers, in thousands, categorized by type of occupation and educational level. a. What is the probability that a randomly selected worker is a college...
Study smarter with the SolutionInn App