NEET (NTA)-National Eligibility cum Entrance Test (Medical) Chemistry: Questions 1007 - 1013 of 1259

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Question number: 1007

» Classification of Elements & Periodicity » Periodic Trends

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MCQ▾

Question

An element ‘X’ with atomic number 114 has recently been discovered. Its IUPAC name is?

Choices

Choice (4)Response

a.

Ununquadium

b.

c.

Bohrium

d.

Ununfortium

Question number: 1008

» Equilibrium » Ionic Equilibrium » Solubility Products

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MCQ▾

Question

The solubility in water is at 298K. What will be its solubility product?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 1009

» Equilibrium » Equilibrium Constants (Kp and Kc)

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MCQ▾

Question

For a hypothetical reaction, The equilibrium constant has units?

Choices

Choice (4)Response

a.

b.

c.

d.

Unitless

Question number: 1010

» Surface Chemistry » Colloidal State » Classification of Colloids

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MCQ▾

Question

At the critical micelle concentration (CMC), the surfactant molecules?

Choices

Choice (4)Response

a.

Decompose

b.

Associate

c.

Dissociate

d.

Become completely soluble

Question number: 1011

» Equilibrium » Concept of Dynamic Equilibrium

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MCQ▾

Question

The state of equilibrium refers to?

Choices

Choice (4)Response

a.

Dynamic state

b.

State of inertness

c.

State of rest

d.

Stationary state

Question number: 1012

» Classification of Elements & Periodicity » S, P, D and F Block Elements

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MCQ▾

Question

Identify the block in the periodic table in which the elements have nearly similar electronegativities?

Choices

Choice (4)Response

a.

S- block

b.

f- block

c.

p- block

d.

Question number: 1013

» Purification & Characteristics of Organic Compounds » Qualitative Analysis

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MCQ▾

Question

When N and S both are present in an organic compound, the sodium extract with gives?

Choices

Choice (4)Response

a.

Red colour

b.

Blue colour

c.

Yellow colour

d.

Green colour

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