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The screening effect of d-electrons is
Options
(a) equal to that of p-electrons
(b) more than that of p-electrons
(c) same as f-electrons
(d) less than p-electrons
Correct Answer:
same as f-electrons
Explanation:
Screening effect of d- and f-block elements is nearly same.
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- Coordination number of Zn in ZnS (zinc blende) is
- Volume concentration of 1.5 N H₂O₂ is
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Acetamide and ethylamine can be distinguished by reacting with
- Coordination number of Zn in ZnS (zinc blende) is
- Volume concentration of 1.5 N H₂O₂ is
- DDT is prepared by reacting chlorobenzen with
- If 1,3-dibromopropane reacts with Zinc and Nal ,the product obtained is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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