Fewpal
0 votes
1.3k views
in Chemistry by (29.7k points)

Which of the following symbols of elements are incorrect? Give their correct symbols 

(a) Cobalt CO 

(b) Carbon c 

(c) Aluminium AL 

(d) Helium He 

(e) Sodium So

Please log in or register to answer this question.

1 Answer

0 votes
by (127k points)

(a) Incorrect, the correct symbol of cobalt is Co 

(b) Incorrect, the correct symbol of carbon is C 

(c) Incorrect, the correct symbol of aluminium is Al 

(d) Correct (He) 

(e) Incorrect, the correct symbol of sodium is Na

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

...