Chemical Reactions

Front

The color left on a scratch plate by a rock is an example of a chemical or physical property?

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Physical Property

Front

Bubbles being produced is an example of?

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Chemical Sign

Front

Flammability is an example of?

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Chemical Property

Front

Change in smell is an example of?

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Chemical Sign

Front

The color of a substance is an example of?

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Physical Property

Front

The pH level of a substance is an example of?

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Chemical Property

Front

How should the following molecule be drawn CH₄?

Back

Front

How should you draw the following molecule - 2O₂?

Back