Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa

 In a reaction, \mathrm{2X_2 + Y_2 \rightarrow 2X_2Y,}  the X disappears at

Option: 1

Half the rate as that of disappearance of Y 


Option: 2

The same rate as that of disappearance of Y


Option: 3

The same rate as that of appearance of  \mathrm{X_2Y }


Option: 4

Twice the rate as that of appearance of  \mathrm{X_2Y}


Answers (1)

best_answer

Rate of disappearance of

\mathrm{X=-\frac{d[X]}{d t}=-2 \frac{d[Y]}{d t}=\frac{d[X _2 Y]}{d t}=}   rate of appearance of  \mathrm{\mathrm{X}_2 \mathrm{Y}.

Posted by

qnaprep

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

JEE Main Maths 2025: Five tips to score high marks in ‘toughest’ subject; most important chapters
anam-khan

JEE Main 2025 exam city intimation slip for session 1 soon at jeemain.nta.nic.in
anam-khan

Focus on modern physics, formulas to solve tricky problems; 5 tips to tackle JEE Main physics 2025

Latest Question