Grade 11 Exam > Grade 11 Videos > Crash Course for UAE Grade 11 > Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT)
Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) Video Lecture | Crash Course for UAE Grade 11
FAQs on Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) Video Lecture - Crash Course for UAE Grade 11
| 1. What is periodic classification? |  |
Ans. Periodic classification is a system in which the elements are arranged in order of their increasing atomic number and grouped together based on their similarities in properties. This arrangement is known as the periodic table, which is divided into periods (rows) and groups (columns).
| 2. What is chemical bonding? | |
Ans. Chemical bonding refers to the process by which atoms or ions are held together in a chemical compound. It involves the sharing, transferring, or overlapping of electrons between atoms to achieve a stable electronic configuration. The three main types of chemical bonding are ionic bonding, covalent bonding, and metallic bonding.
| 3. What are S-block elements? | |
Ans. S-block elements are the elements in the periodic table that belong to Group 1 (alkali metals) and Group 2 (alkaline earth metals). These elements have their outermost electron(s) in the s orbital. They are highly reactive metals and display similar chemical properties within their respective groups.
| 4. How is the periodic table arranged? | |
Ans. The periodic table is arranged in order of increasing atomic number. The elements are organized into periods (rows) and groups (columns). Each period represents a new energy level or shell, while each group consists of elements with similar properties. The periodic table is further divided into blocks (s, p, d, f) based on the subshells being filled.
| 5. What are the trends observed in the periodic table? | |
Ans. There are several trends observed in the periodic table. Some of the important trends include:
- Atomic radius: Generally decreases across a period and increases down a group.
- Electronegativity: Generally increases across a period and decreases down a group.
- Ionization energy: Generally increases across a period and decreases down a group.
- Metallic character: Generally decreases across a period and increases down a group.
Related Exams
About this Video
|
4.69/5 Rating |
|
Nov 14, 2024 Last updated |
Video Description: Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) for Grade 11 2024 is part of Crash Course for UAE Grade 11 preparation.
The notes and questions for Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) have been prepared according to the Grade 11 exam syllabus.
Information about Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) covers all important topics for Grade 11 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT).
Introduction of Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) in English is available as part of our Crash Course for UAE Grade 11 for Grade 11 & Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) in
Hindi for Crash Course for UAE Grade 11 course. Download more important topics related with notes, lectures and mock test series for
Grade 11 Exam by signing up for free.
Description
Video Lecture & Questions for Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) Video Lecture | Crash Course for UAE Grade 11 - Grade 11 full syllabus preparation | Free video for Grade 11 exam to prepare for Crash Course for UAE Grade 11.
Information about Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT)
Here you can find the meaning of Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) defined & explained in the simplest way possible.
Besides explaining types of Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) theory, EduRev gives you an ample number of questions to practice Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) tests,
examples and also practice Grade 11 tests.
|
Explore Courses for Grade 11 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Previous Year Questions with Solutions
,Objective type Questions
,Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) Video Lecture | Crash Course for UAE Grade 11
,Summary
,Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) Video Lecture | Crash Course for UAE Grade 11
,Extra Questions
,past year papers
,Sample Paper
,mock tests for examination
,MCQs
,study material
,video lectures
,Semester Notes
,Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) Video Lecture | Crash Course for UAE Grade 11
,ppt
,Exam
,Viva Questions
,Free
,practice quizzes
,shortcuts and tricks
,Important questions
;
Study Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) on the App
Students of Grade 11 can study Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT),
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 Practice questions: Periodic Classification & Chemical Bonding and S-Block Elements (Old NCERT) is prepared as per the latest Grade 11 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