Discovery of Oxygen. Discovery of Oxygen by Lavoisier

Discovery of Oxygen. Discovery of Oxygen by Lavoisier

As explained in the text "Phlogiston Theory”, it was long believed that this theory provided the ...

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Chemical balance in halogen lamps. Halogen lamps

Chemical balance in halogen lamps. Halogen lamps

Halogen lamps (also called halogen lamps) are widely used by professionals in architecture and in...

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Carbon hybridization. Understanding carbon hybridization

Carbon hybridization. Understanding carbon hybridization

defines itself as hybridization the union of incomplete atomic orbitals. An orbital is classified...

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Garbage classification. Types of garbage classification

Garbage classification. Types of garbage classification

Any material that is no longer useful, superfluous and of no value is considered garbage. It's an...

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September 2nd – Great Fire of London

in the morning of September 2, 1666 began in London, England, a fire of gigantic proportions that...

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The fall of Muammar Gaddafi and the transformations in Libya. Transformations in Libya

The conflict in Libya was probably the one that had the most repercussions during the period of ...

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Image size and field of view. image and vision

Image size and field of view. image and vision

As we know, the normal human eye can focus on very distant objects and objects that are up to 25 ...

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Calculations involving Proust's Law

THE Proust's Law is also known as the Law of Constant Proportions because, regardless of the mas...

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Portuguese Colonial War. The motivations of the Portuguese Colonial War

After World War II, we observed that the former European powers were forced to promote the proce...

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Modular Inequation. Studying the modular inequality

Modular Inequation. Studying the modular inequality

In the study of the modular number, the modulus consists of the absolute value of a number (x) a...

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2nd degree function or quadratic function

2nd degree function or quadratic function

THE 2nd degree function or quadratic function is occupation real domain, ie any real number can b...

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Austro-Prussian War and German Unification

The Austro-Prussian War – also known as the Seven Weeks War – took place in 1866 and pitted the f...

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