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Explanation Of The Periodic Table Block B(CHALCOGEN GROUP)
Periodic Table |
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1-6-5
All of the following are true, except... A. Sodium is an alkali metal B. Neon is a noble gas C. Calcium is an alkaline earth metal D. Oxygen is a halogen |
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Chemistry Podcast: Group 16 - Chalcogens
Our chemistry podcast for Mrs. Naugle. |
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Chalcogens
wala lang.. |
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