Join Sarthaks eConnect Today - Largest Online Education Community!
0 votes
7 views
asked in Chemistry by (52.7k points)

How many carbon atoms are present in 0.35 mol of C6H12O6 -

(1) 6.023 × 1023 carbon atoms

(2) 1.26 × 1023 carbon atoms

(3) 1.26 × 1024 carbon atoms

(4) 6.023 × 1024 carbon atoms

1 Answer

+1 vote
answered by (58.2k points)
selected by
 
Best answer

Correct Answer is: (3) 1.26 × 1024 carbon atoms

∴ 1 mol of C6H12O6 has = 6 N atoms of C

∴ 0.35 mol of C6H12O6 has

= 6 × 0.35 N atoms of C

= 2.1 N atoms

= 2.1 × 6.023 × 1023 = 1.26 × 1024 carbon atoms

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.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

...