Q.

10ml of a mixture of H2 and O2 is exploded.  If the final volume of gas becomes 1ml, then the composition of original mixture may be,

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

7mlH2,3mlO2

b

6mlH2,4mlO2

c

5mlH2,5mlO2

d

8mlH2,2mlO2

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

H2+1/2O2→H2O1v       1/2v Left:   x  1/2   xH2&O2⏟10ml Let vol. of H2 is x  Then vol. of O2 is 10-xVFinal =Vinitial -(x+1/2x)1=10-(3/2x)32x=9∴x=6ml∴H2 and O2 volumes are x and (10-x)=    6    and    (10 – 6 )=    6   and    4
Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon