Use app×
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
174 views
in Chemistry by (89.5k points)
closed by
नीचे दी गई निम्न अर्द्ध - सेल अभिक्रिया का मानक विभव `25^(@)C` पर उनके साथ दिया गया है
`Zn^(2+)+2etoZn,E^(@)=-0.762V`
`Mg^(2+)+2etoMg,E^(@)=-2.37V`
जब `MgCl_(2)` के विलयन में जिंक रज मिलायी जाये तो :
A. `ZnCl_(2)` बनता है
B. जिंक विलयन में घुल जायेगा
C. कोई अभिक्रिया नहीं होती है
D. Mg अवक्षेपित होता है

1 Answer

0 votes
by (89.5k points)
selected by
 
Best answer
`overset(0)(Z)n+overset(2+)(Mg)Cl_(2)tooverset(2+)(Zn)Cl_(2)+overset(0)(Mg)`
कोई अभिक्रिया नहीं होगी

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

...