THE CHEMICAL SPECIALISTS ARE CALLED TO THE ACCIDENT!

 Getting It Right  Checking the Test
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4th Period Taking A Closer Look

Reagents of the Specialists

Busy Describing

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Adding Iodine

Physical & Chemical Changes

We Know It Is "D"

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Sharing A Laugh Retesting Again Have The Answer

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Making Observations

Move along, nothing to see here! Situation Is Under Control!

Return to Ask Why!

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