Homework Answers
Explanation :
The electronegativity difference is more , that is having more ionic character .
electronegativities :
Si = 1.8
P = 2.1
S = 2.5
Cl = 3.0
the electronegativity difference between Si - Cl is more. so that is more ionic
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please solve and show work
3:45 Exit 19:55 1. Using electronegativites, place the following bonds in...
Using periodic trends, place the following bonds in order of increasing Bond Polarity (least polar to...
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Using periodic trends, place the following bonds in order of increasing bond polarity (less polar to...
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answer all please YEN 18. The electron configuration 18-2-2p 3s 3p applies to all of the...
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YEN 18. The electron configuration 18-2-2p 3s 3p applies to all of the following species except ACI B. Ar C. Ca2+ D. Na Ε Κ 19. Rank the following elements in order of increasing atomic size: Ge, Rb, S, Ne A Ge<Rb Ne <S B. Rb<S<Ne <Ge C. S < Ne < Ge<Rb D. Ne <S<GeRb E Rb <e <Ne <S 20. Select the pair that has the larger atom or ion listed first. A Ca?. Ca...
Answer 3 is not the correct answer. Please help Arrange the following bonds in order of...
Answer 3 is not the correct answer. Please help
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Which of the following atoms cannot exceed the octet rule in a molecule? a. CI b....
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Arrange the following in order of increasing bond length: P-O P-CI S-O ther session 3 4...
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1. Of the following elements, the one with the highest ionization potential is K, Cl, Be,...
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?...
please answer 25 and 26 please show all work and calculations please** 25) Place the following...
please answer 25 and 26
please show all work and calculations please**
25) Place the following in order of increasing entropy at 298 K. Ne Xe He An Kr A) He & Kr x Ne < A < Xe | B) Xe < Kr < A < Ne & He C) He & Ne < A < K / Xe D) Ar < He < Ar < Ne < Kr E) A & Ne < Xe & K & He...
1) Using the periodic table only, arrange the elements in each set in order of increasing electronegativity. (a) Mg, P...
1) Using the periodic table only, arrange the elements in each
set in order of increasing electronegativity.
(a) Mg, P, As
(b) S, O, Si
.......................................................................................................................................................
2) Using the periodic table only, arrange the members of each of
the following sets in order of increasing bond strength.
(a) C=N, C-N, C
N
(b) S-H, S-Br, S-Cl
(c) Br-Br, Cl-Cl, I-I
.....................................................................................................................................
3) Using the periodic table only, arrange the members of each of
the following sets in order of increasing...
please answer all of the following questions. no work needs to be shown. 20) Place the...
please answer all of the following questions. no work needs to be
shown.
20) Place the following in order of increasing metallic character. Rb CsK Na A) Na < K Rb < Cs B) K <Cs < Rb < Na C)K < s < Na < Rb D) Cs < Rb<K <Na E) Na < Rb < Cs <K 21) A cation of 2 indicates that an element has A) lost two neutrons. B) lost two protons. C) gained two...
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Using periodic trends, place the following bonds in order of increasing bond polarity (less polar to more polar) Si-F, F-F, N-F O Si- FN-F < F-F ON-F < Si-F < F-F OF- FN-F < Si-F OF-F < SI-F < N-F Question 3 Identify the shortest bond between the two Carbon atoms in the following molecules. O CH2CH2 O CH3CH3 O All of the above CC bonds are the same length. OCHCH Identify the weakest bond between the two Carbon atoms...
answer all please
YEN 18. The electron configuration 18-2-2p 3s 3p applies to all of the following species except ACI B. Ar C. Ca2+ D. Na Ε Κ 19. Rank the following elements in order of increasing atomic size: Ge, Rb, S, Ne A Ge<Rb Ne <S B. Rb<S<Ne <Ge C. S < Ne < Ge<Rb D. Ne <S<GeRb E Rb <e <Ne <S 20. Select the pair that has the larger atom or ion listed first. A Ca?. Ca...
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Which of the following atoms cannot exceed the octet rule in a molecule? a. CI b. O c. P d. S e. All of them can exceed octet Thionyl chloride is used as an oxidizing and chlorinating agent in organic chemistry. Select the best Lewis structure for SOCI_2, Which of the following molecules has a net dipole moment (polar)? a. BeCI_2 b. SF_2 c. KrF_2 d. CO_2 e. CCI_4 Write Lewis dot symbol for O^2-? Place the following in order...
Arrange the following in order of increasing bond length: P-O P-CI S-O ther session 3 4 5 6 7 8 a 10 11 12 13 Arrange the following in order of increasing bond strength (bond energy): nene. P-O P-CI S-O session Rank the following N-N bonds in increasing bond energy N-N N=N • NEN mer 3 4 5 6 7 8 9 10 11 12 13 Rank the following C-C bonds in increasing bond length. ergy): C-C C=C . CEC...
please answer 25 and 26
please show all work and calculations please**
25) Place the following in order of increasing entropy at 298 K. Ne Xe He An Kr A) He & Kr x Ne < A < Xe | B) Xe < Kr < A < Ne & He C) He & Ne < A < K / Xe D) Ar < He < Ar < Ne < Kr E) A & Ne < Xe & K & He...
1) Using the periodic table only, arrange the elements in each
set in order of increasing electronegativity.
(a) Mg, P, As
(b) S, O, Si
.......................................................................................................................................................
2) Using the periodic table only, arrange the members of each of
the following sets in order of increasing bond strength.
(a) C=N, C-N, C
N
(b) S-H, S-Br, S-Cl
(c) Br-Br, Cl-Cl, I-I
.....................................................................................................................................
3) Using the periodic table only, arrange the members of each of
the following sets in order of increasing...
please answer all of the following questions. no work needs to be
shown.
20) Place the following in order of increasing metallic character. Rb CsK Na A) Na < K Rb < Cs B) K <Cs < Rb < Na C)K < s < Na < Rb D) Cs < Rb<K <Na E) Na < Rb < Cs <K 21) A cation of 2 indicates that an element has A) lost two neutrons. B) lost two protons. C) gained two...
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