NEET Exam > NEET Videos > Chemistry Class 11 > Periodic Trends in Properties of Elements
Periodic Trends in Properties of Elements Video Lecture | Chemistry Class 11 - NEET
|
129 videos|233 docs|88 tests
|
FAQs on Periodic Trends in Properties of Elements Video Lecture - Chemistry Class 11 - NEET
| 1. What are periodic trends in properties of elements? |  |
Ans. Periodic trends refer to the patterns or variations in the properties of elements as you move across or down the periodic table. These trends include atomic radius, ionization energy, electronegativity, electron affinity, and metallic character.
| 2. How does atomic radius change across a period in the periodic table? | |
Ans. Atomic radius generally decreases across a period from left to right. This is because as you move across a period, the number of protons in the nucleus increases, resulting in a stronger attractive force on the electrons and a smaller atomic radius.
| 3. What is the trend of ionization energy as you move down a group in the periodic table? | |
Ans. Ionization energy generally decreases as you move down a group in the periodic table. This is because the outermost electrons are farther away from the nucleus, making it easier to remove them. Additionally, the shielding effect from the inner electrons reduces the attractive force on the outer electrons.
| 4. How does electronegativity vary across the periodic table? | |
Ans. Electronegativity generally increases across a period from left to right. This means that elements on the right side of the periodic table tend to attract electrons more strongly, while elements on the left side tend to lose electrons easily. Electronegativity also tends to decrease as you move down a group.
| 5. What is the trend of metallic character across the periodic table? | |
Ans. Metallic character generally increases as you move down a group and decreases as you move across a period. Elements on the left side of the periodic table are more metallic, while elements on the right side are more non-metallic. Metallic character is associated with properties such as conductivity, luster, and malleability.
About this Video
|
2.5K Views |
|
4.60/5 Rating |
|
Nov 21, 2024 Last updated |
Video Description: Periodic Trends in Properties of Elements for NEET 2024 is part of Chemistry Class 11 preparation.
The notes and questions for Periodic Trends in Properties of Elements have been prepared according to the NEET exam syllabus.
Information about Periodic Trends in Properties of Elements covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Periodic Trends in Properties of Elements.
Introduction of Periodic Trends in Properties of Elements in English is available as part of our Chemistry Class 11 for NEET & Periodic Trends in Properties of Elements in
Hindi for Chemistry Class 11 course. Download more important topics related with notes, lectures and mock test series for
NEET Exam by signing up for free.
Description
Video Lecture & Questions for Periodic Trends in Properties of Elements Video Lecture | Chemistry Class 11 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Chemistry Class 11.
Information about Periodic Trends in Properties of Elements
Here you can find the meaning of Periodic Trends in Properties of Elements defined & explained in the simplest way possible.
Besides explaining types of Periodic Trends in Properties of Elements theory, EduRev gives you an ample number of questions to practice Periodic Trends in Properties of Elements tests,
examples and also practice NEET tests.
|
129 videos|233 docs|88 tests
|
Video Timeline
|
Explore Courses for NEET exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
practice quizzes
,MCQs
,ppt
,study material
,Exam
,video lectures
,mock tests for examination
,past year papers
,Summary
,Previous Year Questions with Solutions
,Viva Questions
,Important questions
,Sample Paper
,Semester Notes
,Free
,Objective type Questions
,Extra Questions
,Periodic Trends in Properties of Elements Video Lecture | Chemistry Class 11 - NEET
,Periodic Trends in Properties of Elements Video Lecture | Chemistry Class 11 - NEET
,Periodic Trends in Properties of Elements Video Lecture | Chemistry Class 11 - NEET
,shortcuts and tricks
,
Study Periodic Trends in Properties of Elements on the App
Students of NEET can study Periodic Trends in Properties of Elements alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Periodic Trends in Properties of Elements,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Periodic Trends in Properties of Elements is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup