Seema Saini Solutions for Chapter: d- and f-Block Elements, Exercise 3: DPP

Author:Seema Saini

Seema Saini Chemistry Solutions for Exercise - Seema Saini Solutions for Chapter: d- and f-Block Elements, Exercise 3: DPP

Attempt the practice questions on Chapter 6: d- and f-Block Elements, Exercise 3: DPP with hints and solutions to strengthen your understanding. Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced solutions are prepared by Experienced Embibe Experts.

Questions from Seema Saini Solutions for Chapter: d- and f-Block Elements, Exercise 3: DPP with Hints & Solutions

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 11

Misch metal is:

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 12

The main reason for larger number of oxidation state exhibited by the actinides than that corresponding lanthanides, is:

HARD
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 13

Select the correct options with respect to indicated properties.

HARD
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 14

Pyrophoric alloy is

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 15

Which of the following elements show unexpected behavior in density?

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 16

Which of following statement(s) is/are correct about actinoids?

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 17

Which of the following lanthanoids show +2 oxidation state besides the characteristic oxidation state +3?

MEDIUM
JEE Main
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 2 JEE Main & Advanced>Chapter 6 - d- and f-Block Elements>DPP>Q 18

Although +3 is the characteristic oxidation state for lanthanoids, cerium also shows a +4 oxidation state because