NTA JEE Main 15th April 2023 Shift 1
For the following questions answer them individually
NTA JEE Main 15th April 2023 Shift 1 - Question 41
Which of the following expressions is correct in case of a CsCl unit cell (edge length 'a')?
NTA JEE Main 15th April 2023 Shift 1 - Question 42
Which one of the following is not an example of calcination?
NTA JEE Main 15th April 2023 Shift 1 - Question 43
The number of P $$-$$ O $$-$$ P bonds in H$$_4$$P$$_2$$O$$_7$$, (HPO$$_3$$)$$_3$$, and P$$_4$$O$$_{10}$$ are respectively
NTA JEE Main 15th April 2023 Shift 1 - Question 44
The complex with highest magnitude of crystal field splitting energy $$(\Delta_0)$$ is
NTA JEE Main 15th April 2023 Shift 1 - Question 45
The major product formed in the Friedel-Craft acylation of chlorobenzene is
NTA JEE Main 15th April 2023 Shift 1 - Question 46
A cyclic anhydride reacts with H$$_2$$O to give 'A' (major product).
'A' formed in the above reaction is
NTA JEE Main 15th April 2023 Shift 1 - Question 47
Consider the following sequence of reactions
The product 'B' is
NTA JEE Main 15th April 2023 Shift 1 - Question 48
In the above conversion the correct sequence of reagents to be added is
NTA JEE Main 15th April 2023 Shift 1 - Question 49
Match List I with List II:
| List I (Monomer) | List II (Polymer) | ||
|---|---|---|---|
| A | Tetrafluoroethene | I | Orlon |
| B | Acrylonitrile | II | Natural rubber |
| C | Caprolactam | III | Teflon |
| D | Isoprene | IV | Nylon-6 |
Choose the correct answer from the options given below:
NTA JEE Main 15th April 2023 Shift 1 - Question 50
Which is not true for arginine?
