Discuss briefly the various factors on which ionization enthalpy depends.

Asked by Last Modified  

1 Answer

Learn Chemistry +1 Classification of Elements and Periodicity in Properties

Follow 1
Answer

Please enter your answer

Snehal Apturkar

Teacher

Ionization enthalpy depends on the following factors- a) size of an atom: the larger the size of an atom smaller is the size of ionization enthalpy. As the size is large electrons ads far away from the nucleus and less energy is required to remove them. b) screening effect-higher the screening effect...
read more
Ionization enthalpy depends on the following factors- a) size of an atom: the larger the size of an atom smaller is the size of ionization enthalpy. As the size is large electrons ads far away from the nucleus and less energy is required to remove them. b) screening effect-higher the screening effect lesser is the value of ionization enthalpy as screening effect reduces the force of attraction between the nucleus and hence outer electrons can be easily removed. c) nuclear charge- as the nuclear charge increases among atoms having same no.of energy shells the ionization enthalpy increases because the force of attraction towards the nucleus increases. d) half and fully filled orbitals- half and fully filled orbitals are more stable hence more energy is required and therefore ionization enthalpy is high. e) shape of the orbital- s-orbital Is more close than p-orbital hence p orbital can be easily removed therefore ionization enthalpy follows the order s>p>d>f read less
Comments
Dislike Bookmark

Related Questions

Which is the best chemistry branch for Msc in chemistry?
Material chemistry has a great scope these days. It gives you varied experience and field exposure.
User
0 0
9
How can I learn physics without any tuition coaching or school in class 12?
Lots of material are available in youtYou on different topics. Some are good and some are average ore not good. In Physics, H C Verma is good book. In Physics self learning takes time but whatever you learn, it is lifelong.
Darshan
0 0
5
Is coaching important for the class 12 science exam?
No need. The thing is you must have basics and be upto date in reading and learning. Just need a compressuve reading of lessons as many times as possible and practice bits questions. It is enough to get good result.
Mrinal Kanti
0 0
5
What is the fee for a student going to class 11 for JEE coaching?
fees for JEE coaching (11th or 12th) its depends upon which coaching your joining like if u will go KOTA and your joining RESONANCE, BANSAL, ALLEN, MOTION, VIBRANT, CAREER POINT almost all coaching will...
Saddam
0 0
6
Which orbital is non-directional?
s orbital
Name
0 0
7

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

How to Remember first 20 elements of periodic table?
So this is the trick I learnt during myu schooloing period, now I spread to my students. Atomic Number Element Phonic word(Bold are symbol of Element) 1 Hydrogen Hi 2 Helium Hello ...

Lakhan Bhagnani

1 0
0
Mole concept
P

Pooja S.

0 0
0
convert the following compounds to benzene? (i)Ethyne. (ii)Ethene. (iii)Hexane.
QUESTION How would you convert the following compounds to benzene? (i)Ethyne. (ii)Ethene. (iii)Hexane. ANSWER

Sujoy Das

2 0
0
Basics of Mole concept
What is Mole? If we talk of quantity a Dozen then it is 12 Pair= 2 Dozen and pair both are quantities without having unit,similiarly Mole is quantity which is equal to 6.023x1023. Now imagine hypothetically...

Ankit Saxena

0 0
0
Reduction of Aldehydes and Ketones

Monika K.

0 0
0

Recommended Articles

Top Benefits of e-Learning

With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...

Read full article >

6 Exam Hall Tips To Follow, For Every Good Student

Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...

Read full article >

The Trend of E-learning and it’s Benefits

E-learning is not just about delivering lessons online. It has a much broader scope that goes beyond manual paper or PowerPoint Presentations. To understand the reach of E-learning and how the whole process works in developing the Educational system, we will discuss a few points here. Let us find out how this new learning...

Read full article >

How To Choose The Right School For Children?

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

Find Class 11 Tuition near you
Class 11 Tuition in Delhi
Class 11 Tuition in Bangalore
Class 11 Tuition in Kolkata
Class 11 Tuition in Hyderabad
Class 11 Tuition in Mumbai
Class 11 Tuition in Chennai
Class 11 Tuition in Pune
Class 11 Tuition in Gurgaon
Class 11 Tuition in Noida
Class 11 Tuition in Ghaziabad

Looking for Class 11 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you