Exercise 1

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Embibe Experts Chemistry Solutions for Exercise 1

Simple step-by-step solutions to Exercise 1 questions of f-Block Elements from Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise 1 with Hints & Solutions

MEDIUM
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 22

Actinides:

MEDIUM
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 25

Lanthanoid for which +II and +III oxidation states are common is:

EASY
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 26

Lanthanoid contraction occurs because

EASY
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 27

Rare-earth elements are exhibited by

EASY
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 28

All those elements belong to f-block, whose atomic numbers are

EASY
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 29

A significant reduction in atomic size with increase in atomic number is a characteristic of elements of

EASY
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 30

Lanthanoids are

EASY
COMEDK UGET
IMPORTANT
Comprehensive Guide to COMEDK UGET Chemistry. Other applicable Exams - JEE Main, BITSAT, AMUEEE, MHT-CET, SRM JEE, EAMCET, VITEEE & Other State Engg. Entrance Exams>Chapter 4 - f-Block Elements>Exercise 1>Q 31

The lanthanide contraction relates to