Categories
Chemistry

Scientific Elements and atomic structure

Element Definition: A chemical element is a substance that cannot be broken down by chemical means. Elements are defined by […]

Categories
Chemistry

Changes in state of matter

A material will change from one state or phase to another at specific combinations of temperature and surrounding pressure. Typically, […]

Categories
Chemistry

Particulate nature of matter: Solid, Liquid, Gas and Plasma

In our daily life, we come across many objects, the knowledge about which can be gained by one or more […]

Categories
Chemistry

The scientific method of research and learning

CHEMISTRY LABORATORY COMMON EQUIPMENT Functions of common pieces of laboratory equipment. In most labs, you’ll encounter the same basic apparatus. […]

Categories
Physics

Work, Energy and Power

CONTENT Work Work Done in Lifting a Body & Falling Bodies Conservation & Transformation of Energy World Energy Resources WORK […]

Categories
Physics

Vector & Scalar Quantity, Distance/Displacement, Speed/Velocity, Acceleration, Distance/Displacement –Time Graph, Speed/Velocity–Time Graph

CONTENT Scalar & Vector Quantity Distance & Displacement Speed & Velocity Acceleration & Retardation Distance/Displacement – Time Graph Speed/Velocity – […]

Categories
Physics

Motion in nature and Types

WEEK THREE TOPIC: MOTION IN NATURE CONTENT Definition of Motion Causes of Motion Circular Motion Centripetal Acceleration & Force FUNDAMENTALS […]

Categories
Physics

Measurement of Mass, Weight, Length and Time and their relationship

TOPIC: MEASUREMENT OF MASS, WEIGHT, LENGTH & TIME CONTENT Measurement of Length Measurement of Time Measurement of Mass Measurement of […]

Categories
Physics

Physics, Fundamental and Derived Quantities and Units

TOPIC: INTRODUCTION TO PHYSICS CONTENT MEANING OF PHYSICS FUNDAMENTAL QUANTITIES AND UNITS DIMENSIONS OF PHYSICAL QUANTITIES MEANING OF PHYSICS Physics […]

Answer for What is alkane?

According to wiki:   In organic chemistry, an alkane, or paraffin, is an acyclic saturated hydrocarbon. In other words, an […]