What is ionisation enthalpy?

Asked by Last Modified  

4 Answers

Follow 0
Answer

Please enter your answer

The amount of energy required to remove electrons one by one is known as enthalpy of ionisation. The energy required to remove last electron is called first ionization enthalpy, and to remove second last electron is called second ionization energy.
Comments

B.tech m.tech from nit with 20 yrs of teaching experience.

Energy required to convert 1 mole of the atoms of a gas into ion.or simply energy required to strike the electron out of the atom.
Comments

Maths Tutor

The minimum amount of energy required to remove an electron from an isolated gaseous atom is called ionisation/threshold energy.it is also called ionisation potential.
Comments

Chemistry Tutor

Energy required to remove a loosely bound electron from a neutral gaseous atom to make it a gaseous cation
Comments

View 2 more Answers

Related Questions

What is magma and what role does it play in changing the ecology of the surrounding area?
Magma is usually studied as lava or igneous rock. But most magma remains molten or partly molten beneath Earth’s surface. In fact, magma has only been discovered three times in its “natural” habitat deep...
Profile Photo
Yogi
1 1
View Comments7
In practice, the sources of emf always have __________. (Zero resistance, unit resistance, some resistance, infinite resistance)
Internal resistance is always present with any practical energy source. If it is emf then internal resistance will be very low in series with the ideal emf source.
Profile Photo
Narendra Kumar
0 0
View Comments5
What is an electrostatic precipitator?
Electrostatic precipitstor is a device that removes suspended dust particles from a gas or exhaust by applying a high-voltage electrostatic charge and collecting the particles on charged plates.
Profile Photo
Vivek
0 0
View Comments6

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

Ask a Question

Related Lessons

Interest On Drawings
Interest on drawings in charged by the firm only when it is clearly mentioned in Partnership Deed. It is calculated with reference to the time period for which the money was withdrawn. Case 1: When...
Profile Photo

Get smarter in physics
Hi all, As we all know Physics is a conceptual subject and if you do the plane reading you will learn nothing.Its subject which can be related with numerics, practicals and relation with the happening...
Profile Photo

CORRECT TECHNIQUE = 1ST STEP TOWARDS SUCCESS
CHEMISTRY The main problem among students is fear, when they start studying chemistry from class IX actually. Unfortunately the curriculum in all boards is designed in such a way, that the basic concepts...
Profile Photo

Tip during exams
Even though you did a full length preparation and revised all chapters just a day before exam you will be confused if everything is memorised or not. In such situation build confidence rather than subject...
Profile Photo

What is the importance of the computer in accounting?
Using computers in the place of manual labour eliminates the need to spend a lot of time on accounting or to employ many people to handle accounting procedures. For instance, due to the development of...
Profile Photo

Recommended Articles

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Urmila is a passionate teacher with over 8 years of experience in teaching. She is currently pursuing her Ph. D. She provides classes for Class 11, Class 12, MBBS and Medical tuition.  Urmila began her career in teaching long before she became a teacher. She used to provide classes for foreign national students in her college...

Read full article >

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you