[Download PDF] NEET 2019 Paper with Solutions

Instructions

For the following questions answer them individually

Question 1

The biodegradable polymer is :

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Solution

nylon 2-nylon 6 is the only biodegradable polymer. But none of the others are biodegradable.

Question 2

For the second period elements the correct increasing order of first ionisation enthalpy is:

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Question 3

The major product of the following reaction is :

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Question 4

Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by the gas is:
[Given that 1 L bar = 100 J]

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Question 5

The numberof sigma $$(\sigma)$$ and pi $$(\pi)$$ bonds in pent-2-en-4-yne is:

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Question 6

Which is the correct thermal stability order for $$H_2E (E = O, S, Se, Te$$ and $$Po)$$ ?

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Question 7

The manganate and permanganate ions are tetrahedral, due to:

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Question 8

The method used to remove temporary hardness of water is :

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Question 9

Which one is malachite from the following ?

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Question 10

A gas at 350 K and 15 bar has molar volume 20 percent smaller than that for an ideal gas under the same conditions. The correct option about the gas and its compressibility factor(Z) is:

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CAT Content

NEET 2019

NEET 2019

The biodegradable polymer is :

For the second period elements the correct increasing order of first ionisation enthalpy is:

The major product of the following reaction is :

Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by the gas is:[Given that 1 L bar = 100 J]

The numberof sigma $$(\sigma)$$ and pi $$(\pi)$$ bonds in pent-2-en-4-yne is:

Which is the correct thermal stability order for $$H_2E (E = O, S, Se, Te$$ and $$Po)$$ ?

The manganate and permanganate ions are tetrahedral, due to:

The method used to remove temporary hardness of water is :

Which one is malachite from the following ?

A gas at 350 K and 15 bar has molar volume 20 percent smaller than that for an ideal gas under the same conditions. The correct option about the gas and its compressibility factor(Z) is:

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Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by the gas is:
[Given that 1 L bar = 100 J]