Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

JEE Class main Answered

Q) 20 cubic centimetre mixture of CO, CH4, He, gases is exploded by an electric discharge at room temperature with excess of oxygen. The decrease in volume is found to be 13 cubic centimetre. A further contraction of 14cc occurs when the residual gas is treated with KOH solution. Find out the composition of the gaseos mixture in terms of volume percentage.
Asked by Anish | 06 Feb, 2019, 10:41: PM
answered-by-expert Expert Answer
Answered by Sumit Chakrapani | 07 Feb, 2019, 02:41: AM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
JEE main - Chemistry
number of halobenzene from the following that can be prepared by sanmeyer reaction
question image
Asked by muppanenicharitha | 14 Apr, 2024, 08:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
please give me the answer of this question
question image
Asked by ruchisharmatbn | 06 Apr, 2024, 08:42: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
distance of closest approach in chemistry
Asked by adityadoodi3 | 05 Apr, 2024, 11:27: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
A person counts 1coin/SEC. HOW many years it will take for him to count p.5 MOLE coins
Asked by gmafia618 | 04 Apr, 2024, 08:48: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
A solution containing 0.85 g of Z n C l 2 in 125.0 g of water freezes at − 0.23 o C . The apparent degree of dissociation of the salt is : ( k f for water= 1.86 K k g m o l − 1 , atomic mass; Z n = 65.3 and C l = 35.5 )
Asked by amarnathreddyp19 | 29 Mar, 2024, 06:47: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
answer of 7th question
question image
Asked by syamalanandini49 | 19 Mar, 2024, 11:58: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
jk
question image
Asked by durgeshsing666 | 18 Mar, 2024, 06:34: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
find kc
question image
Asked by sanatkumar7799 | 13 Mar, 2024, 12:20: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
lupac
Asked by surajchakravarti66 | 11 Mar, 2024, 11:08: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Chemistry
answer
question image
Asked by kuruvakousalya4 | 06 Mar, 2024, 10:27: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×