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1
JEE Main 2022 (Online) 26th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The metal complex that is diamagnetic is (Atomic number: $$\mathrm{Fe}, 26 ; \mathrm{Cu}, 29)$$

A
$$\mathrm{K}_{3}\left[\mathrm{Cu}(\mathrm{CN})_{4}\right]$$
B
$$\mathrm{K}_{2}\left[\mathrm{Cu}(\mathrm{CN})_{4}\right]$$
C
$$\mathrm{K}_{3}\left[\mathrm{Fe}(\mathrm{CN})_{4}\right]$$
D
$$\mathrm{K}_{4}\left[\mathrm{FeCl}_{6}\right]$$
2
JEE Main 2022 (Online) 26th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The correct decreasing order of priority of functional groups in naming an organic Question: compound as per IUPAC system of nomenclature is

A
$$-\mathrm{COOH}>-\mathrm{CONH}_{2}>-\mathrm{COCl}>-\mathrm{CHO}$$
B
$$\mathrm{SO}_{3} \mathrm{H}>-\mathrm{COCl}>-\mathrm{CONH}_{2}>-\mathrm{CN}$$
C
JEE Main 2022 (Online) 26th July Evening Shift Chemistry - Basics of Organic Chemistry Question 151 English Option 3
D
$$-\mathrm{COOH}>-\mathrm{COOR}>-\mathrm{CONH}_{2}>-\mathrm{COCl}$$
3
JEE Main 2022 (Online) 26th July Evening Shift
MCQ (More than One Correct Answer)
+4
-1
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Which of the following is not an example of benzenoid compound?

A
JEE Main 2022 (Online) 26th July Evening Shift Chemistry - Basics of Organic Chemistry Question 149 English Option 1
B
JEE Main 2022 (Online) 26th July Evening Shift Chemistry - Basics of Organic Chemistry Question 149 English Option 2
C
JEE Main 2022 (Online) 26th July Evening Shift Chemistry - Basics of Organic Chemistry Question 149 English Option 3
D
JEE Main 2022 (Online) 26th July Evening Shift Chemistry - Basics of Organic Chemistry Question 149 English Option 4
4
JEE Main 2022 (Online) 26th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Hydrolysis of which compound will give carbolic acid?

A
Cumene
B
Benzenediazonium chloride
C
Benzal chloride
D
Ethylene glycol ketal

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