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pav-90 [236]
3 years ago
7

Sodium (Na) A Homogeneous Mixture B Element C Compound D Heterogeneous Mixture

Chemistry
1 answer:
laiz [17]3 years ago
3 0
Sodium is categorized as a B. Element.
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Calculate the average atomic mass of element X using the table below. Then use the periodic table to identify the element. Separ
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Answer:

126.8, Iodine

Explanation:

  • mass ×abundance/100
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<em>IODINE</em><em> </em><em>has</em><em> </em><em>an</em><em> </em><em>atomic</em><em> </em><em>mass</em><em> </em><em>of</em><em> </em>126.8 or 126.9

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Whenever a continuous bell alarm sounds in the Chemistry building:
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Answer:

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B. Is also wrong. Taking time to pack your belongings might make you be caught in the inferno. It is expected that you leave the building at once

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