Solutions Question 59

Question: How many litres of CO2 at STP will be formed when 100ml of 0.1,M,H2SO4 reacts with excess of Na2SO3 [EAMCET 1998]

Options:

A) 22.4

B) 2.24

C) 0.224

D) 5.6

Show Answer

Answer:

Correct Answer: C

Solution:

Na2CO3,+H2SO498,gm,(2mole),Na2SO41,mole,+CO2HO1,mole,

0.02=0.02×22.42=0.224 .



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक