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The charge/size ratio of a cation determines its polarizing power. Which one of the following sequences represents the increasing order of the polarizing power of the cationic species, K+, Ca2+, Mg2+, Be2+? [2007]
  • a)
    Ca2+ < Mg2+ < Be+ < K+
  • b)
    Mg2+ < Be2+ < K+ < Ca2+
  • c)
    Be2+ < K+ < Ca2+ < Mg2+
  • d)
    K+ < Ca2+ < Mg2+ < Be2+.
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The charge/size ratio of a cation determines its polarizing power. Whi...
Smaller the size and higher the charge more will be polarising power of cation. Since the order of the size of cati on is K+ > Ca++ > Mg ++> Be++ . So the correct order of polarising power is K+ < Ca2+ < Mg2+ < Be2+
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Most Upvoted Answer
The charge/size ratio of a cation determines its polarizing power. Whi...
B) Mg2
c) K
d) Be2
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The charge/size ratio of a cation determines its polarizing power. Which one of the following sequences represents the increasing order of the polarizing power of the cationic species, K+, Ca2+, Mg2+, Be2+? [2007]a)Ca2+ < Mg2+ < Be+ < K+b)Mg2+ < Be2+ < K+ < Ca2+c)Be2+ < K+ < Ca2+ < Mg2+d)K+ < Ca2+ < Mg2+ < Be2+.Correct answer is option 'D'. Can you explain this answer?
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The charge/size ratio of a cation determines its polarizing power. Which one of the following sequences represents the increasing order of the polarizing power of the cationic species, K+, Ca2+, Mg2+, Be2+? [2007]a)Ca2+ < Mg2+ < Be+ < K+b)Mg2+ < Be2+ < K+ < Ca2+c)Be2+ < K+ < Ca2+ < Mg2+d)K+ < Ca2+ < Mg2+ < Be2+.Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The charge/size ratio of a cation determines its polarizing power. Which one of the following sequences represents the increasing order of the polarizing power of the cationic species, K+, Ca2+, Mg2+, Be2+? [2007]a)Ca2+ < Mg2+ < Be+ < K+b)Mg2+ < Be2+ < K+ < Ca2+c)Be2+ < K+ < Ca2+ < Mg2+d)K+ < Ca2+ < Mg2+ < Be2+.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The charge/size ratio of a cation determines its polarizing power. Which one of the following sequences represents the increasing order of the polarizing power of the cationic species, K+, Ca2+, Mg2+, Be2+? [2007]a)Ca2+ < Mg2+ < Be+ < K+b)Mg2+ < Be2+ < K+ < Ca2+c)Be2+ < K+ < Ca2+ < Mg2+d)K+ < Ca2+ < Mg2+ < Be2+.Correct answer is option 'D'. Can you explain this answer?.
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