NEET (NTA)-National Eligibility cum Entrance Test (Medical) Chemistry: Questions 133 - 139 of 1258

Access detailed explanations (illustrated with images and videos) to 1258 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 133

» S-Block Elements Group 1 and 2 » Trends in Physical and Chemical Properties

Edit
MCQ▾

Question

What will be the change in hybrid state of BeCl 2 in the solid state?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 134

» S-Block Elements Group 1 and 2 » Preparation and Properties » Sodium Hydroxide

Edit
MCQ▾

Question

Which of the following salts does not form any precipitate with excess of NaOH?

Choices

Choice (4) Response

a.

F e C l 3

b.

c.

d.

Question number: 135

» S-Block Elements Group 1 and 2 » Diagonal Relationships

Edit
MCQ▾

Question

Which of the following statement is not true regarding Li and Mg diagonal relationship?

Choices

Choice (4) Response

a.

Li and Mg combine with nitrogen on heating

b.

Li and Mg have very less polarizing power.

c.

Li and Mg salts are undergo hydrolysis

d.

Atomic volumes of both are quite similar

Question number: 136

» S-Block Elements Group 1 and 2 » Industrial Uses » Plaster of Paris

Edit
MCQ▾

Question

Plaster of Paris is obtained on heating gypsum at?

Choices

Choice (4) Response

a.

150 0 C

b.

180 0 C

c.

200 0 C

d.

120 0 C

Question number: 137

» S-Block Elements Group 1 and 2 » Industrial Uses » Lime

Edit
MCQ▾

Question

Slaked lime is obtained when water is added to?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 138

» S-Block Elements Group 1 and 2 » General Introduction

Edit
MCQ▾

Question

What is the formula of Glauber’s salt?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 139

» S-Block Elements Group 1 and 2 » General Introduction

Edit
MCQ▾

Question

The name and formula of the compound of magnesium, chlorine and oxygen used as a drying agent is?

Choices

Choice (4) Response

a.

Magnesium oxy chlorite

b.

Magnesium chlorate

c.

Magnesium per chlorate

d.

All of the above