Proportion

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Articles about Proportion

40 published items.

What is heavy water?
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What is heavy water?

Heavy water is water containing a higher proportion of deuterium isotopes (deuterium), either deuterium oxide, D2O or ²H2O, or deuterium protium oxide, HDO or H¹H²O.

June 15, 2020
How to distinguish fragrances
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How to distinguish fragrances

Perfume, Eau de Parfum, Eau de Toilette and Eau de Cologne differ in the proportion of essential oil components, affecting the ability to store scents.

September 22, 2019
The difference of the
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The difference of the

Most of us are born right-handed, only a very small percentage of which is left-handed (hand-in-hand). So what's left-handed people different from right-handed people?

December 18, 2018
The 8 biggest mysteries in the Mona Lisa painting
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The 8 biggest mysteries in the Mona Lisa painting

The ambiguity of the model's expression, the incredible part of the face and the skillful painting technique of the great artist Leonardo da Vinci in the Mona Lisa paint…

December 18, 2018