MOLE CONCEPT
Vikasana Bridge Course 2012
INTRODUCTION:
A mole is a unit which is used to
express the amount of substance.
It is defined as the amount of substance
which contains Avogadro number of
particles . 6 022 x 1023,
6.022
is called Avogadros number

Skip to Content
Jump to Main Navigation and Login
Jump to additional Information
Search, View and Navigation
Content
o Introduction
o Matters and Properties of Matters
o Atomic Structure with Examples
o Periodic Table
o The Mole Concept with Examples
o G

Mole Concept Extra Practice Problems
NOTE: All scientific notation is written in the following manner: (Coefficient)E(Exponent). For
example, 6.00 x 101 is written as 6.00E1, and 2.01 x 10-5 is written as 2.01E-5. Problems marked
with an asterisk are clos

Cookies on the BBC website
We use cookies to ensure that we give you the best experience on our website. If you
continue without changing your settings, we'll assume that you are happy to receive all
cookies on the BBC website. However, if you would like

Inequalities
Algebra Index
Twitter StumbleUpon Facebook Link To Us
Select Language
Home
Algebra
Data
Geometry
Measure
Numbers
Dictionary
Games
Puzzles
Worksheets
Hide Ads
About Ads
Intervals
Interval: all the numbers between two given numbers.
Example: a

Word Problems on Sets
Word problems on sets are solved here to get the basic ideas how to use the properties of
union and intersection of sets.
Solved basic word problems on sets:
1. Let A and B be two finite sets such that n(A) = 20, n(B) = 28 and n(A B)

Set and Interval Notation
The following set and interval notation can be entered in Show My Work boxes.
Note: In addition to the keyboard shortcuts listed in this topic, some symbols can be typed
using the keyboard shortcuts for your operating system; for

Practice Test on Operations on Sets
In practice test on operations on sets we will solve 8 different types of questions on more
about sets. The questions will be mainly related to union of sets, intersection of sets and
difference of sets.
Practice Test o

Practice Test on Operations on Sets
In practice test on operations on sets we will solve 8 different types of questions on more
about sets. The questions will be mainly related to union of sets, intersection of sets and
difference of sets.
Practice Test o

Skip to Content
Jump to Main Navigation and Login
Jump to additional Information
Search, View and Navigation
Content
o Introduction
o Matters and Properties of Matters
o Atomic Structure with Examples
o Periodic Table
o The Mole Concept with Examples
o G

In this chapter we will consider the quantities of materials consumed and produced
in chemical reactions. This area of study is called chemical stoichiometry (pronounced
stoy?ke ?om9?uh?tre ). To understand chemical stoichiometry, you must first
understan

Computer Programming
Tutorial
COMPUTER PROGRAMMING TUTORIAL
Simply Easy Learning by tutorialspoint.com
tutorialspoint.com
i
ABOUT THE TUTORIAL
Computer Prgramming Tutorial
Computer programming is the act of writing computer programs, which are a sequence

Exam-style Questions: Vectors and Scalars
and Linear Motion
1. Fig. 1.1 shows a table of vector and scalar quantities.
speed, acceleration
energy, power
force, pressure
velocity, displacement
2. Fig. 1.1
3. In the blank spaces provided in Fig. 1.1, label