Teacher Luka

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One topic at a time!

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How well do you know CARBOHYDRATES?
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A trick that worked for me those days....

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Writing CHEMICAL FORMULAE, Easy steps...

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SYMBOLS OF ELEMENTS made easy.

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How to write the SYMBOLS OF ELEMENTS.

Hydrogen, H
Helium, He
Lithium, Li
Berilium, Be
Carbon, C
Calcium, Ca
Nitrogen, N
Neon, Ne

Now, using this video, write the SYMBOLS OF other 20 elements in the comment section.

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How to write the SYMBOLS OF ELEMENTS.

Hydrogen, H
Helium, He
Lithium, Li
Berilium, Be
Carbon, C
Calcium, Ca
Nitrogen, N
Neon, Ne

Now, using this video, write the SYMBOLS OF other elements in the comment section.

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On request; How to use the to determine the OXIDATION NUMBER of an ELEMENT.

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The OXIDATION NUMBER of an element in a COMPOUND...

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After studying, know how to present your answers. Yes!

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