1
JEE Main 2021 (Online) 26th August Evening Shift
MCQ (Single Correct Answer)
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The number of stereoisomers possible for 1, 2-dimethyl cyclopropane is :
A
One
B
Four
C
Two
D
Three
2
JEE Main 2021 (Online) 26th August Evening Shift
MCQ (Single Correct Answer)
+4
-1
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JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 94 English
Consider the given reaction, identify 'X' and 'Y' :
A
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 94 English Option 1
B
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 94 English Option 2
C
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 94 English Option 3
D
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Compounds Containing Nitrogen Question 94 English Option 4
3
JEE Main 2021 (Online) 26th August Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Haloalkanes and Haloarenes Question 66 English
Consider the given reaction, the product A is :
A
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Haloalkanes and Haloarenes Question 66 English Option 1
B
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Haloalkanes and Haloarenes Question 66 English Option 2
C
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Haloalkanes and Haloarenes Question 66 English Option 3
D
JEE Main 2021 (Online) 26th August Evening Shift Chemistry - Haloalkanes and Haloarenes Question 66 English Option 4
4
JEE Main 2021 (Online) 26th August Evening Shift
Numerical
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In the sulphur estimation, 0.471 g of an organic compound gave 1.44 g of barium sulphate. The percentage of sulphur in the compound is ____________%. (Nearest integer)

(Atomic Mass of Ba = 137 u)
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