Find the best tutors and institutes for Class 10 Tuition

Find Best Class 10 Tuition

Please select a Category.

Please select a Locality.

No matching category found.

No matching Locality found.

Outside India?

Search for topics

What is an ion? Explain the types of ion with examples.

Asked by Last Modified  

CBSE/Class 9/Science Tuition/Class IX-X Tuition

Follow 5
Answer

6 Answers

Please enter your answer

Tutor

An atom or molecule when loss or gain electron becomes positively (when loss electrons) or negatively charged(when gain electrons). That atom or molecule is called ion. Types: 1. Anion (ex; I- form when iodine gain one electron) 2 . Cation(ex; Al3+++ form when aluminium losses 3 electrons...
Comments

Chemistry Tutor

Definition: An isolated atom or molecule with a net electric charge due to the loss or gain of one or more electrons. TYPE: 2 TYPES 1. Cation: Formed by the loss of the electron.Example- Na+ Mg++ 2. Anion: Formed by the gain of the electron. Example- Cl-, O- -
Comments

Science Teacher

ion is an atom or group of atoms in which the number of electrons is different from the number of protons. there are two types of ions 1) cation: when an atom or group of atoms has less number of electrons than protons then it is known as a cation.this are positively charged species. ex. Na+ (atomic... read more
ion is an atom or group of atoms in which the number of electrons is different from the number of protons. there are two types of ions 1) cation: when an atom or group of atoms has less number of electrons than protons then it is known as a cation.this are positively charged species. ex. Na+ (atomic number =11 so number of protons =11 ,but it has only 10 electrons so contain +1 charge ) , Ca2+ ( atomic number =2 so the number of protons =20, but it has only 18 electrons so contain +2 charge, it has donated its two electrons to other species.) 2) anion: when an atom or group of atoms has more number of electrons than the number of protons then it is called as anion.this are negatively charged species. ex Cl- ,(has one extra electron so contain -1 charge ) read less
Comments

Tutor

Ion is created either by losing or gaining of electrons by the parent atom.There are two types of ions. Cations(carries positive charge because it lost the electron.Ex: Br+, CH3+ etc..)and Anions(carries negative charge because they gained the electron. Ex: F-, Cl-, OH- etc..)
Comments

Biology Teacher

An ion is an atom or a group of atoms in which the number of electrons is different from the number of protons.If the number of electrons is less than the number of protons the practical is a positive ion, also called a cation. Ex : sodium ion Na+ , chloride ion cl- , and oxide ion O2 -
Comments

ion is formed by atoms or molecules loses energy (or) gain energy by loosing electrons then it will forms, then we simply say it is an ion there are two types of ions 1. cation and another one is 2. anion, Example- Na+ Mg++ 2. Anion: Formed by the gain of the electron. Example- Cl-, O- - read more
ion is formed by atoms or molecules loses energy (or) gain energy by loosing electrons then it will forms, then we simply say it is an ion there are two types of ions 1. cation and another one is 2. anion, [ cation will form by loosing of electrons (-ve charge ) means gain of holes ,so it carries holes, similarly anion will form by loosing of holes (+ve charge) means gain of electrons, so it carries electrons] Example- Na+ Mg++ 2. Anion: Formed by the gain of the electron. Example- Cl-, O- - read less
Comments

View 4 more Answers

Related Questions

24/08/2018
12
19/05/2018
26

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

Ask a Question

Related Lessons

Tissue
How our body movements occur?And: Due to contractions and relaxation of muscle cells.What are the types of animal tissues?Ans: Epithelial, connective, muscular and nervous tissues.What are the types of...

Sashank Sir | 23 Feb

0 0
0

Tissue
What's a tissue?And: A group of cells that are similar in structure and work to to get to achieve a particular function is called a tissue.What are the different types of plant tissues?And: Meristemati...

Sashank Sir | 23 Feb

0 0
0

Tissue
What are the parts of nervous tissue? Ans: Brain,spinal cord and nerves. What are the parts of a neuron? Ans: Cell body(nucleus, cytoplasm), axon, nerve endings. What is the work of ligaments? Ans:...

Sashank Sir | 10 Feb

0 0
0

Recommended Articles

Like Mathematics and Science, Hindi is also an essential part of the class 10 syllabus, which requires regular and sufficient preparation. Many students might mistake this subject to be an easy one and give less importance. If you want to score good percentage, remember that marks obtained in Hindi will also matter. They...

Read full article >

CBSE Board Exams are approaching soon, and students are getting more serious with their preparations. Scoring good marks need a lot of preparation and attention. However, if they follow the right strategy then, scoring high marks won t be so tough. One of the main rules that toppers follow during the exam preparation...

Read full article >

Board exams are an integral part of a student s life. It prepares them for the future and strengthens their observation. Besides, boards exams also teach students valuable traits like time management, punctuality, determination, self-control and perseverance. We at UrbanPro, understand the importance of exams in a student...

Read full article >

Class 10 is the first external exam in a student s life. It decides the admission process in future, as almost all colleges and universities grant a seat based on Class 10th marks, as one of the criteria. For students who plan to opt for science as their stream in higher classes, it is essential that they begin preparation...

Read full article >

Looking for Class 10 Tuition ?

Find best Class 10 Tuition in your locality on UrbanPro.

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Find Best Class 10 Tuition ?

Find Now »

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 25 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 6.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more