UPSC Exam  >  UPSC Questions  >  Among the elements Ca, Mg, P and Cl, the orde... Start Learning for Free
Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]
a.  Ca < mg="" />< p="" />< cl="" b.=""  mg="" />< ca="" />< cl="" />< p="" c.=""  cl="" />< p="" />< mg="" />< ca="" d.=""  p="" />< cl="" />< ca="" />< mg?="" />
Most Upvoted Answer
Among the elements Ca, Mg, P and Cl, the order of increasing atomic ra...
Order of Increasing Atomic Radii:

Ca
Calcium (Ca) has the largest atomic radius among the elements Ca, Mg, P, and Cl.

Mg
Magnesium (Mg) has a slightly smaller atomic radius compared to calcium.

P
Phosphorus (P) has a smaller atomic radius compared to magnesium and calcium.

Cl
Chlorine (Cl) has the smallest atomic radius among the given elements.
The atomic radius of an element is determined by the distance from the nucleus to the outermost electron shell. As we move across a period from left to right in the periodic table, the atomic radius generally decreases due to an increase in the effective nuclear charge.
In this case, calcium has the largest atomic radius because it is located at the beginning of the period, followed by magnesium, phosphorus, and chlorine. This trend is consistent with the periodic trend of atomic radii in the periodic table.
Explore Courses for UPSC exam

Top Courses for UPSC

Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca
Question Description
Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca .
Solutions for Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca defined & explained in the simplest way possible. Besides giving the explanation of Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca , a detailed solution for Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca has been provided alongside types of Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca theory, EduRev gives you an ample number of questions to practice Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is : [2010]a.  Ca tests, examples and also practice UPSC tests.
Explore Courses for UPSC exam

Top Courses for UPSC

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev