Avogadro’s Hypothesis: Applications, Example
In accordance with Dalton’s atomic theory, atoms of distinct elements react with each other in the simple ratios. Gay-Lussac proposed that gases react with each…
More Details Click HereAvogadro’s Hypothesis: Applications, Example
John Dalton’s Atomic Theory: Postulates, Drawbacks
In 1808, An English scientist John Dalton proposed the first scientific theory of matter. This theory is also known as Dalton’s atomic theory of matter.…
Laws of Chemical Combination with Examples
The laws which deal with the composition of substances or compounds by mass or by volume are called laws of chemical combination or laws of…
Physical and Chemical Changes with Examples
Physical and chemical changes are very important in our lives. Every day we see many changes in our surroundings. These changes may occur one or…
What are Alloys | Types, Properties, Examples
Definition: Alloys are a homogeneous mixture of two or more than two metals, or a metal or a non-metal. Any physical methods can not separate…
Methods of Separation of Mixtures with Examples
We know that the most of the natural substances are not chemically pure substances. They are mixtures that contain two or more kinds of substances.…
What is a Mixture | Definition, Types, Properties, Example
Definition of Mixture: In chemistry, a mixture is a substance that contains two or more substances, either elements or compounds or both in any ratio.…
What is Compound | Types, Properties, Example
Definition of compound: In chemistry, a compound is a pure substance that is composed of two, or more different elements, chemically combined with one another…
What is Element | Definition, Types, Examples
Element Definition: An element is a pure substance which consists of only one type of atoms That is, particles of an element consists of only…
