Homework Answers
![So, that will have 45-3 Atomic Number of Rhodium = 45. 1 = 42 elections Rh3t = [kr] 406 [Ar]45² # 3do up The election config](http://img.homeworklib.com/questions/b8a300c0-74a9-11ea-b72f-bf1ee1bd7f94.png?x-oss-process=image/resize,w_560)
Add Answer to:
Free Response Section: Must legibly show all work for full credit (each correct step is worth...
Section B: Free Response (you must show your work for full credit) 1. Draw Frost circle...
Section B: Free Response (you must show your work for full credit) 1. Draw Frost circle diagrams for each compound shown. Assume that all atoms in the ring are spa hybridized. Populate the pi electrons in the corresponding MO's. Identify the compound as aromatic or antiaromatic. (5 pts) 2. What is the Hückel number of pi electrons for the molecule shown below? How many pi electron pairs does it have? Would you expect this molecule to be aromatic, antiaromatic or...
Answer all the questions. Show all calculations in the space provided for full credit No credit...
Answer all the questions. Show all calculations in the space provided for full credit No credit will be given for answers only. Select the single correct response for questions 1-30 (2 points each) 1. Which figure below illustrates an s atomic orbital? (1) (2) (1) 10 (2) 2 (3) 3 (4) 4 . Which if any, is the ground-state electron configuration for Fe2 12) TAr 3d or 1s 2s 2p 3s%3p 3d (3) [Ar]3d" or 1s 2s 2p 3s 3p...
Uale Answer all the questions. Show all calculations in the space provided for full credit. No credit will be given...
Uale Answer all the questions. Show all calculations in the space provided for full credit. No credit will be given for answers only. Select the single correct response for questions 1-30 (2 points each). 1. Which figure below illustrates ans atomic orbital? (1) 1 (2) 2 (3) 3 (4) 4 2. Which, if any, is the ground-state electron configuration for Fe ? (2) [Ar]3d8 or 1s22s22p63s23p63d8 (3) [Ar]3d or 1s22s 2p 3s 3p 3dº (1) [Ar]3d? or 1s 2s22p8382330 (4)...
Can you please answer all of them? Section B: Free Response (you must show your work...
Can you please answer all of them?
Section B: Free Response (you must show your work for full credit) 1. Draw Frost circle diagrams for each compound shown. Assume that all atoms in the ring are sp2 hybridized. Populate the pi electrons in the corresponding MO's. Identify the compound as aromatic or antiaromatic. (5 pts) 2. What is the Hückel number of pi electrons for the molecule shown below? How many pi electron pairs does it have? Would you expect...
JUS Date Section 01 02 For full credit, please show all work clearly and give answers...
JUS Date Section 01 02 For full credit, please show all work clearly and give answers to the correct number of significant figures. This quiz will be chie at the start of class on Friday November 8, 2019 1. per total) a. What are the hydronium ion concentration and the hydroxide ion concentration in pure water? (OH) - b. Write the equilibrium constant expression for pure water, including its value. K, c. What are the pH and pOH values for...
(100pts) For full credit show ALL work. The variational method is commonly used in various guises...
(100pts) For full credit show ALL work. The variational method is commonly used in various guises in physics to determine the quantum ground states of solids. One of the properties of ground states is that they are local minima with respect to some parameter (in this case μ ) thus they are the "lowest energy state" one can obtain as a function of this parameter. Consider a "hydrogen like" atom. Assume the electron is n the (r)-Be-u state, where B...
Part 2 - Free response. Show all work. Each question part is worth 6 points. 19....
Part 2 - Free response. Show all work. Each question part is worth 6 points. 19. A special diet is intended to reduce systolic blood pressure among patients diagnosed with stage 2 hypertension. If the diet is effective, the target is to have the average systolic blood pressure of this group be below 150. After six months on the diet, an SRS of 26 patients had an average systolic blood pressure of 141, with standard deviations - 22. Is this...
Sectn anwering these questions, show all your work in your blue book. 23 The first step...
Sectn anwering these questions, show all your work in your blue book. 23 The first step in the Ostwald process for producing nitric acid is the reaction of 175g of ammonia with 175. g of oxygen gas yields 101. g of nitric oxide (NO), whs eeS04e)4NOR)+ 6M,Ole) he percent yield of this reaction? 24 24.5 mL ofa 0.1050 M Na CO, solution is added to 75.5.0 mL of 0.1250 M NaCl. What is the concentration of sodium lon in the...
need help! with work shown also! Free Response. Answer each question or solve each problem below....
need help! with work shown also!
Free Response. Answer each question or solve each problem below. All work for mathematical problems must be shown to receive full credit. Circle or box your final answer. (44 pts) 1. A 50.0 mL aqueous solution is initially 1.55 % MgCl2 by mass and has a density of 1.05 g/mL. An additional 1.35 g of MgCl2 (molar mass = 95.21 g/mol) is dissolved to make a new solution a. Determine the molality of the...
please answer questions a-d compeltely and show your work Part BShow your work on all free-response...
please answer questions a-d compeltely and show your work
Part BShow your work on all free-response questions, Be sure to use proper units and significant figures your final answers. For any multiple-choice questions, circle the letter of the one best answer (unless answer is asked for). more than a P P P. P P P 1. Two point charges, Q=-2.5 nC and Q Five equipotential surfaces (dashed curves above) are drawn for you in the diagram. (Assume that V= 0...
Section B: Free Response (you must show your work for full credit) 1. Draw Frost circle diagrams for each compound shown. Assume that all atoms in the ring are spa hybridized. Populate the pi electrons in the corresponding MO's. Identify the compound as aromatic or antiaromatic. (5 pts) 2. What is the Hückel number of pi electrons for the molecule shown below? How many pi electron pairs does it have? Would you expect this molecule to be aromatic, antiaromatic or...
Answer all the questions. Show all calculations in the space provided for full credit No credit will be given for answers only. Select the single correct response for questions 1-30 (2 points each) 1. Which figure below illustrates an s atomic orbital? (1) (2) (1) 10 (2) 2 (3) 3 (4) 4 . Which if any, is the ground-state electron configuration for Fe2 12) TAr 3d or 1s 2s 2p 3s%3p 3d (3) [Ar]3d" or 1s 2s 2p 3s 3p...
Uale Answer all the questions. Show all calculations in the space provided for full credit. No credit will be given for answers only. Select the single correct response for questions 1-30 (2 points each). 1. Which figure below illustrates ans atomic orbital? (1) 1 (2) 2 (3) 3 (4) 4 2. Which, if any, is the ground-state electron configuration for Fe ? (2) [Ar]3d8 or 1s22s22p63s23p63d8 (3) [Ar]3d or 1s22s 2p 3s 3p 3dº (1) [Ar]3d? or 1s 2s22p8382330 (4)...
Can you please answer all of them?
Section B: Free Response (you must show your work for full credit) 1. Draw Frost circle diagrams for each compound shown. Assume that all atoms in the ring are sp2 hybridized. Populate the pi electrons in the corresponding MO's. Identify the compound as aromatic or antiaromatic. (5 pts) 2. What is the Hückel number of pi electrons for the molecule shown below? How many pi electron pairs does it have? Would you expect...
JUS Date Section 01 02 For full credit, please show all work clearly and give answers to the correct number of significant figures. This quiz will be chie at the start of class on Friday November 8, 2019 1. per total) a. What are the hydronium ion concentration and the hydroxide ion concentration in pure water? (OH) - b. Write the equilibrium constant expression for pure water, including its value. K, c. What are the pH and pOH values for...
(100pts) For full credit show ALL work. The variational method is commonly used in various guises in physics to determine the quantum ground states of solids. One of the properties of ground states is that they are local minima with respect to some parameter (in this case μ ) thus they are the "lowest energy state" one can obtain as a function of this parameter. Consider a "hydrogen like" atom. Assume the electron is n the (r)-Be-u state, where B...
Part 2 - Free response. Show all work. Each question part is worth 6 points. 19. A special diet is intended to reduce systolic blood pressure among patients diagnosed with stage 2 hypertension. If the diet is effective, the target is to have the average systolic blood pressure of this group be below 150. After six months on the diet, an SRS of 26 patients had an average systolic blood pressure of 141, with standard deviations - 22. Is this...
Sectn anwering these questions, show all your work in your blue book. 23 The first step in the Ostwald process for producing nitric acid is the reaction of 175g of ammonia with 175. g of oxygen gas yields 101. g of nitric oxide (NO), whs eeS04e)4NOR)+ 6M,Ole) he percent yield of this reaction? 24 24.5 mL ofa 0.1050 M Na CO, solution is added to 75.5.0 mL of 0.1250 M NaCl. What is the concentration of sodium lon in the...
need help! with work shown also!
Free Response. Answer each question or solve each problem below. All work for mathematical problems must be shown to receive full credit. Circle or box your final answer. (44 pts) 1. A 50.0 mL aqueous solution is initially 1.55 % MgCl2 by mass and has a density of 1.05 g/mL. An additional 1.35 g of MgCl2 (molar mass = 95.21 g/mol) is dissolved to make a new solution a. Determine the molality of the...
please answer questions a-d compeltely and show your work
Part BShow your work on all free-response questions, Be sure to use proper units and significant figures your final answers. For any multiple-choice questions, circle the letter of the one best answer (unless answer is asked for). more than a P P P. P P P 1. Two point charges, Q=-2.5 nC and Q Five equipotential surfaces (dashed curves above) are drawn for you in the diagram. (Assume that V= 0...
Most questions answered within 3 hours.
-
Hydrobromic acid
dissolves solid iron according to the followiaung reaction:
Fe(s)+2HBr(aq)→
FeBr2(aq)+ H2(g)
Part A. What...
asked 1 hour ago -
Verify the following vector identity in SPHERICAL
COORDINATES.
div(curl(A)) = 0
asked 3 hours ago -
The work function (Φ) for a metal is 7.50×10-19 J.
What is the longest wavelength (nm)...
asked 3 hours ago -
1. Would the following procedural changes cause the
calculated mass percent Ni2+ ion in Ni(NH3)nCl2 to...
asked 5 hours ago -
1. Why does the voltage of the capacitor vary with frequency?
where does this missing voltage...
asked 6 hours ago -
p p please write each step out clearly
3. A manager of a company is considering...
asked 5 hours ago -
On October 1, Ebony Ernst organized Ernst Consulting; on October
3, the owner contributed $83,540 in...
asked 6 hours ago -
A.)As an electron moves through a region of space, its speed
decreases from 9.60 × 106...
asked 6 hours ago -
In java with the netbeans program do:
Through object programming
Create a class "ContadorP", which is...
asked 6 hours ago -
Pattern Corporation acquired all of Science
Company's outstanding stock on January 1, 2016 for $600,000 cash....
asked 6 hours ago -
Here are all accounts Tyler Co. maintains.
Tax expenses $4,750
Common stocks $48,840
SG&A expenses $2,500...
asked 7 hours ago -
Lis
out the types and equation of wind profile and the respective
variables in the fds...
asked 7 hours ago