Energy sources and their uses

Energy sources and their uses

What is an energy? Energy can be defined as the capacity to perform work, and it is able to be converted or transferred from one form to another. This transformation can take place in either direction. It is the capacity to perform work or bring about transformation. There are many distinct kinds of energy, such […]

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 Activity series chemistry lesson

Activity series chemistry lesson

What is Activity series? The activity series is a list of elements in order of their relative reactivity. It is used to predict the products of single displacement reactions and to help identify the oxidizing agent and reducing agent in a redox reaction. The activity series is based on the observation that some elements are […]

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 What are Biomacromolecules?

What are Biomacromolecules?

What is a bio macro molecule? Biomacromolecules can be found in every organism on Earth because they perform a multitude of different functions like constructing the organism’s body or storing energy. Biomacromolecules are molecules that contain both biologic and non-biologic functional groups. It is the combination of a macromolecule and a biomolecule. They are important […]

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 Making a Standard Solution

Making a Standard Solution

In chemistry when the concentration of a solution is accurately known it is called a standard solution. Standard solutions are needed for carrying out chemical experiments in the laboratory. Furthermore, they are needed to get accurate results. Standard solutions are useful in several industries as well.

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