CameraIcon

SearchIcon

MyQuestionIcon

6

You visited us 6 times! Enjoying our articles? Unlock Full Access!

Energy Levels

The atomic nu...

Question

The atomic number of elements of first transition series lie in the range of:

A

19

to

28

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

20

to

29

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

21

to

30

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

22

to

31

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C $21$ to $30$
First transition series i.e., $3 d$ series is from Scandium to Zinc. Atomic numbers are from $21$ to $30$ .

Suggest Corrections

thumbs-up

0

Similar questions

Q. The atomic numbers of transition elements of

6 d

^{'} d^{'}

block elements:

Q. Which of the following set of elements belongs to the first transition series of the periodic table?

Q. Taking 4 as the magnitude of the class intervals, form a grouped frequency distribution using the following data by inclusive method.

31, 23, 19, 29, 22, 20, 16, 10, 13, 34
38, 33, 28, 21, 15, 18, 36, 24, 18, 15
12, 30, 27, 23, 20, 17, 14, 32, 26, 25
18, 29, 24, 19, 16, 11, 22, 15, 17, 10

Q. The first ionisation energies of the elements of the first transition series (

T i

C u

Q. Explain the following observations :
(i) Many of the transition elements are known to form interstitial compounds.
(ii) There is a general increase in density from titanium (Z = 22) to copper (Z = 29).
(iii) The members of the actinoid series exhibit lager number of oxidation states than the corresponding members of the lanthanoid series.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Energy Levels

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon