The degree to which a liquid resists flowing is called viscosity
Answer:A 1,2-dibromoheptene
Explanation:
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F, Br, l
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- Astatine is a member of the halogen family, elements in Group 17 (VIIA) of the periodic table.
- It is a highly radioactive element and it is the heaviest known halogen. Astatine is similar to the elements above it in Group 17 (VIIA) of the periodic table, especially iodine.
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One property of iodine is that it tends to collect in the thyroid gland
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Granite and pebbles are the answer