Spelling Word List: science words challenge

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Study the Word List: science words challenge

For anyone in form 2 who wants to take the challenge!!!

	molecule	A molecule is a group of atoms joined together. *
	liquid	We added liquid starch to glue to make slime! *
	starch	Starch is the chemical found in bread and potatoes. *
	polarity	In form 2 we know what molecular polarity is!! *
	evaporation	We boiled water and saw evaporation happen. *
	condensation	When the steam hit the cold bowl we saw condensation. *
	melting	We changed our chocolate to a liquid by melting it. *
	freezing	By freezing a liquid you can turn it back to a solid. *
	bonds	A ball-and-stick model represents the atoms or ions and chemical bonds making up a substance. *
	distillation	Distillation is used to separate a sample of the solvent in some ink. *
	electrolysis	Cation is an ion discharged at the cathode during electrolysis. *
	corrosion	The acid caused corrosion.
	catalysts	Enzymes act as catalysts in biological reactions. *

* This sentence was added by a Spellzone user.

Spelling Activities & Games: science words challenge

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Spelling Practice: science words challenge

Develop better spelling habits with customized practice tools.

Look	molecule
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molecule

liquid

starch

polarity

evaporation

condensation

melting

freezing

bonds

distillation

electrolysis

corrosion

catalysts

Spelling Games: science words challenge

Make learning enjoyable with engaging spelling games.

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Take a Spelling Test: science words challenge

Check your spelling accuracy with this test.

Start the Listen and Spell Test

A ________ is a group of atoms joined together.

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to repeat the word.