Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
169 views
in Chemistry by (74.8k points)
closed by
एक परमाणु में , क्वांटम संख्या `n=4,[m_(l)]=1` तथा `m_(s) = - (1)/(2) ` रखने वाले इलेक्ट्रॉनों की कुल संख्या है :

1 Answer

0 votes
by (74.4k points)
selected by
 
Best answer
n= 4,l= 0,1,2,3
`m_(l) =1` केवल ( p,d तथा f-कक्षक में )
`m_(s)` की प्रत्येक कक्षक में 2 इलेक्ट्रॉन `= - (1)/(2)`
अतः कुल इलेक्ट्रॉनों की संख्या = 6

Related questions

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...