Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Calculate the mass percentage of benzene C_6 H_6 and carbon tetrachloride CCl_4 if 22 g of benzene is dissolved in 122 g of carbon tetrachloride.

2.1   Calculate the mass percentage of benzene (C_{6}H_{6})  and carbon tetrachloride (CCl_{4})  if 22\; g of benzene is dissolved in 122\; g of carbon tetrachloride.

Answers (1)

best_answer

We know that solute and solvent forms solution.

So mass percentage of benzene (solute)   :-  

                                                                       =\frac{22}{22+122}\times100 = \frac{22}{144}\times100 = 15.28\%

Similarly mass percentage of CCl4 :- 

                                                                           =\frac{122}{22+122}\times100 = \frac{122}{144}\times100 = 84.72\%

Posted by

Devendra Khairwa

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

Board Exam Date Sheet 2025: CBSE, UPMSP, MPBSE, Class 10, 12 board exam dates out; BSEB, CGBSE schedules soon
anam-khan

CBSE Date Sheet 2025 (Out) Live: Class 10, 12 board exam time table at cbse.gov.in; syllabus, sample papers
anam-khan

CBSE Class 12 board exam date sheet 2025 out; exams from February 15 to April 4

Latest Question