Statement I : The specific charge of Na+ is less than that of Mg+2Statement II : The relative atomic mass of Mg is greater than that of Na
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
Both Statement I and Statement II are true
b
Statement I is true and Statement II is false
c
Statement I is false and Statement II is true
d
Both Statement I and Statement II are false
answer is B.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Statement I : e/m of Na+ is 1/23e/m of Mg+2 is 2/24 = 1/12e/m of Na+ < e/m of Mg+2, Thus (A) is trueStatement II : Relative atomic mass of Mg (24) < Relative atomic mass of Na (23), Thus Statement II is trueStatement I & Statement II are true but Statement II doesn't explain Statement I