Where are elements that form molecules of two of the same atoms commonly found on the periodic table?

2 answers:

8 0

The seven exceptions to that are the seven elements that are in gaseous form as a diatomic molecule, that is, two atoms of the same element attached to each other. The list of these elements is best memorized. They are: hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine, and iodine. Was this helpful??

Sveta_85 [38]2 years ago

6 0

Elements that form diatomic molecules, or molecules of two atoms each, are commonly found on the right side of the periodic table.

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You have to prepare some 2 M solutions, with 10 g of solute in each. What volume of solution will you prepare, for each solute b

alexdok [17]

Answer:

0.045 L or 45 mL

Explanation:

Moles = Mass/M.Mass

Moles = 10 g / 109.94 g/mol

Moles = 0.09 moles

Also,

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Or,

Vol in L = Moles / Molarity

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1 year ago

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gizmo_the_mogwai [7]

Answer: To be able to not forget what have they done when they want to re-do it.

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Explanation:

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2 years ago

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Mazyrski [523]

According to <span>Gay-Lussac's Law the temperature and Pressure are directly proportional to each other if the amount and volume of given gas are kept constant.
Mathematically for initial and final states it is expressed as,

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Data Given;
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T₂ = 0 °C + 273 = 273 K

Solving Eq. 1 for P₂,

P₂ = P₁ T₂ / T₁

Putting values,
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P₂ = 1.32 atm
Result:
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3 years ago

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2 years ago

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What are some chemical changes in oxygen?

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Explanation:

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2 years ago