EASY
MHT-CET
IMPORTANT
Earn 100

The first ionisation energy of the elements of the first transition series (Ti to Cu) ______.

50% studentsanswered this correctly

Important Questions on d- and f-Block Elements

EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 14
In the first transition series, the highest oxidation state is exhibited by ______.
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 15
Which of the following does NOT show different oxidation states?
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 17
The highest oxidation state shown by any transition element is _____.
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 18
Oxidation state of osmium (Os) in OsO4 is ______.
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 19
The atomic radii of transition elements in row are _____.
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 20
Which ion has the highest ionic radii?
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 21
The colour of transition metal ions is due to _____ transition.
MEDIUM
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 22

In which of the following pairs both the ions are coloured in aqueous solution?

(Atomic number: Sc=21, Ti=22, Ni=28, Cu=29, Co=27)