Item:Q4481: Difference between revisions
Created claim: subclass of (P1): hydrogen chalcogenide (Q4482) |
Created claim: has part(s) (P8): group 16 (Q3340) |
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| Property / has part(s) | |||||||
| Property / has part(s): group 16 / rank | |||||||
Normal rank | |||||||
| Property / has part(s): group 16 / qualifier | |||||||
quantity: 1
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