Homework Answers
![. Na 7 = 15 25 283 so octet configuration This is more stable . N3 ion is most likely exist [a] v. Rate please](http://img.homeworklib.com/questions/923bbdc0-2eab-11ea-afdf-85f13e31ee0d.png?x-oss-process=image/resize,w_560)
Add Answer to:
96. How many of these atoms or ions have no unpaired electrons? N, O, Nat, N3,...
What are the likely electronic configurations for the d-electrons in the following ions? How many unpaired electrons are...
What are the likely electronic configurations for the d-electrons in the following ions? How many unpaired electrons are present in each case? [Cr(CN)6]3– [CoF6]3– [Co(CN)6]4– [Co(CN)6]3– [Ir(H2O)6]3+ [FeBr6]4– [Fe(CN)6]4–
How many electrons, protons and neutrons in the following atoms or ions? a. _35^80 Br ____...
How many electrons, protons and neutrons in the following atoms or ions? a. _35^80 Br ____ e^- ___ p^+ ____ n b. _74^180 W^2+ ___ e^- ___ p^+ ____ n
1. How many electrons appear in the Lewis symbol for an element whose electron configuration is...
1. How many electrons appear in the Lewis symbol for an element whose electron configuration is 1s'2s'2p? a. 2 b. d. 2. In which of the following ionic compounds are ions with a +2 charge present? a LiSe c Mg,Si d. SnO 3. The Roman numeral ." in the name iron(m) oxide indicates that: a. iron is present in the form of +3 ions b. there are three iron atoms per formula unit c. there are three oxygen atoms per...
6. How many unpaired electrons does an atom of phosphorous have in its ground state? (3)...
6. How many unpaired electrons does an atom of phosphorous have in its ground state? (3) 3 (4)5 (1) 1 (2) 2 7. A possible set of quantum numbers for the last electron added to complete an atom of silicon (Si) in its ground state is m eo m, A. 4 0 +% -% В. 3 0 +1 C. 4 1 -1 +% D. 3 1 +1 -% (1) A (2) B (3) C (4) D 8. A possible set...
6. How many unpaired electrons does an atom of phosphorous have in its (3) 3 (4)...
6. How many unpaired electrons does an atom of phosphorous have in its (3) 3 (4) 5 its ground complete an atom 7. A possible set of quantum numbers for the last electron added to come ground state is mg A 4 0 + 2 B 3 0 +1 - C. 4 1 -1 +2 D. 3 -72 (1) A (2) B (3) C (4) D 8. A possible set of quantum numbers to describe an m. = + (2)...
6. How many unpaired electrons does an atom of phosphorous have in its ground stato? (3)...
6. How many unpaired electrons does an atom of phosphorous have in its ground stato? (3) 3 (4)5 (11 (212 7. A possible set of quantum numbers for the last electron added to complete an atom of silicon (So in its ground state is A 4 0 0 +% B 3 0 +1 - C4 1 -17% D 3 1 +1 - (1) A (2) B (3) C (4)D 8. A possible set of quantum numbers to describe an electron...
(1) 1 (2) 2 6. How many unpaired electrons does an atom of phosphorous have in...
(1) 1 (2) 2 6. How many unpaired electrons does an atom of phosphorous have in its ground state? (3) 3 (4) 5 A possible set of quantum numbers for the last electron added to complete an atom of silicon (SI) in its ground state is A 4 0 0 +% B 3 0 +1 - C. 4 1 -1 +² D 3 1 +1 -2 (1) A (2) 8 (3)C (4) D 8. A possible set of quantum numbers...
How many valence electrons does S^2 have? A. 3 B. 8 C. 15 D. 1 E....
How many valence electrons does S^2 have? A. 3 B. 8 C. 15 D. 1 E. 18 52. Which of the following ground-state ions has the largest number of unpaired electrons? A. Cr^2+ B. Mn^2+ C. Ni^2+ D. Cu^+ E. Co^2+ 53. Arrange the following ions in order of increasing ionic radius: K^+, P^3-, S^2-, CI^-, increasing radius A. K^+ < CI^- < S^2- < P^3- B. CI^- < S^2- < P^3- < K^+ C. K^+ < P^3- < S^2-...
The smallest chemical units of matter are atoms b) molecules c) protons d) neutrons e) electrons...
The smallest chemical units of matter are atoms b) molecules c) protons d) neutrons e) electrons . Which of the following would have the largest size? a) an atom b) a molecule c) a proton d) a neutron e) an electron 3. Isotopes of an element differ in the number of a) protons in the nucleus b) electrons in the nucleus © neutrons in the nucleus d) electron clouds e) energy levels they contain 4. VO The atomic number represents...
a) Which set of four quantum numbers (n, I, ml and ms) is acceptable for an...
a) Which set of four quantum numbers (n, I, ml and ms) is acceptable for an electron in an atom? Answer: (Click to select) b) Which orbital diagram is acceptable for 4d3? Answer: (Click to select) c) Which element has electrons in 5f subshell? Answer: (Click to select) d) Which subshell has the highest electron capacity? Answer: (Click to select) e) There are how many unpaired electrons in 3p subshell of Se? Answer: electrons f) Electrons of Xe are placed...
How many electrons, protons and neutrons in the following atoms or ions? a. _35^80 Br ____ e^- ___ p^+ ____ n b. _74^180 W^2+ ___ e^- ___ p^+ ____ n
1. How many electrons appear in the Lewis symbol for an element whose electron configuration is 1s'2s'2p? a. 2 b. d. 2. In which of the following ionic compounds are ions with a +2 charge present? a LiSe c Mg,Si d. SnO 3. The Roman numeral ." in the name iron(m) oxide indicates that: a. iron is present in the form of +3 ions b. there are three iron atoms per formula unit c. there are three oxygen atoms per...
6. How many unpaired electrons does an atom of phosphorous have in its ground state? (3) 3 (4)5 (1) 1 (2) 2 7. A possible set of quantum numbers for the last electron added to complete an atom of silicon (Si) in its ground state is m eo m, A. 4 0 +% -% В. 3 0 +1 C. 4 1 -1 +% D. 3 1 +1 -% (1) A (2) B (3) C (4) D 8. A possible set...
6. How many unpaired electrons does an atom of phosphorous have in its (3) 3 (4) 5 its ground complete an atom 7. A possible set of quantum numbers for the last electron added to come ground state is mg A 4 0 + 2 B 3 0 +1 - C. 4 1 -1 +2 D. 3 -72 (1) A (2) B (3) C (4) D 8. A possible set of quantum numbers to describe an m. = + (2)...
6. How many unpaired electrons does an atom of phosphorous have in its ground stato? (3) 3 (4)5 (11 (212 7. A possible set of quantum numbers for the last electron added to complete an atom of silicon (So in its ground state is A 4 0 0 +% B 3 0 +1 - C4 1 -17% D 3 1 +1 - (1) A (2) B (3) C (4)D 8. A possible set of quantum numbers to describe an electron...
(1) 1 (2) 2 6. How many unpaired electrons does an atom of phosphorous have in its ground state? (3) 3 (4) 5 A possible set of quantum numbers for the last electron added to complete an atom of silicon (SI) in its ground state is A 4 0 0 +% B 3 0 +1 - C. 4 1 -1 +² D 3 1 +1 -2 (1) A (2) 8 (3)C (4) D 8. A possible set of quantum numbers...
How many valence electrons does S^2 have? A. 3 B. 8 C. 15 D. 1 E. 18 52. Which of the following ground-state ions has the largest number of unpaired electrons? A. Cr^2+ B. Mn^2+ C. Ni^2+ D. Cu^+ E. Co^2+ 53. Arrange the following ions in order of increasing ionic radius: K^+, P^3-, S^2-, CI^-, increasing radius A. K^+ < CI^- < S^2- < P^3- B. CI^- < S^2- < P^3- < K^+ C. K^+ < P^3- < S^2-...
The smallest chemical units of matter are atoms b) molecules c) protons d) neutrons e) electrons . Which of the following would have the largest size? a) an atom b) a molecule c) a proton d) a neutron e) an electron 3. Isotopes of an element differ in the number of a) protons in the nucleus b) electrons in the nucleus © neutrons in the nucleus d) electron clouds e) energy levels they contain 4. VO The atomic number represents...
a) Which set of four quantum numbers (n, I, ml and ms) is acceptable for an electron in an atom? Answer: (Click to select) b) Which orbital diagram is acceptable for 4d3? Answer: (Click to select) c) Which element has electrons in 5f subshell? Answer: (Click to select) d) Which subshell has the highest electron capacity? Answer: (Click to select) e) There are how many unpaired electrons in 3p subshell of Se? Answer: electrons f) Electrons of Xe are placed...
Most questions answered within 3 hours.
-
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 10 minutes ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 2 hours ago -
Hello, can someone please help me answer this question?
How much heat is absorbed by a...
asked 2 hours ago -
. A marketing researcher conducted a survey of 25 shoppers
randomly selected at the local mall...
asked 2 hours ago -
Create an comprehensive response to the
following:
Antimicrobial agents work on a multitude of microbes (bacteria,...
asked 2 hours ago -
6.13 LAB: Step counter. Section 6.3.
A pedometer treats walking 2,000 steps as walking 1 mile....
asked 2 hours ago -
(14.2) A block of mass m = 10 kg riding on a frictionless
horizontal plane is...
asked 2 hours ago -
Use any search engine to search for articles about Starbucks
partnership with Tata Companies in India...
asked 2 hours ago -
Let’s say that for some reason Bank Excess Reserves suddenly
increase sharply. What effect would this...
asked 2 hours ago -
Given:
Curent Assets: $600,000
Total Assets: $2,600,000
Current Liabilities: $500,000
Total Liabilities: $1,700,000
What is the...
asked 2 hours ago -
1. What is a “Bankster”? What is insider trading? Why is it
illegal?
2. What is...
asked 2 hours ago -
A transverse wave on a cord is given by
D(x,t)=0.18sin(2.7x−61.0t), where Dand x are in m...
asked 3 hours ago