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polet [3.4K]
2 years ago
7

Identify the elements that are found as liquids at room temperature. What is the state of matter of the majority of the elements

???????
Chemistry
2 answers:
Yakvenalex [24]2 years ago
6 0

Answer:

<em><u>The two liquid elements at room temperature are mercury (symbol Hg and atomic number 80) and bromine (symbol Br and atomic number 35). Mercury is the only metal that is a liquid at room temperature.</u></em><em><u> </u></em>

Explanation:

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>✌️</u></em>

<em><u>Mark</u></em><em><u> </u></em><em><u>me as</u></em><em><u> </u></em><em><u>Brainleist</u></em>

<em><u>Have</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>good day</u></em><em><u> </u></em>

N76 [4]2 years ago
3 0


Mercury (Metal) is in liquid form at room temperature
Bromine (Non-Metal) is in liquid form at room temperature

Most of the elements are solid, 11 gases and 6 liquids
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To calculate the number of moles of gas remaining in his after he exhale, we'll have to use Avogadro's law which states that the volume of a given mass of gas is directly proportional to its number of moles provided that temperature and pressure are kept constant. Mathematically,

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