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3 years ago

2) Convert 2.65*10^ ^ 25 atoms of Chlorine to moles of CI

Chemistry

1 answer:

Irina18 [472]3 years ago

7 0

Answer:

22 mol

Explanation:

Given data:

Number of atoms of Cl = 2.65×10²⁵ atom

Number of moles of Cl = ?

Solution:

The given problem will solve by using Avogadro number.

It is the number of atoms , ions and molecules in one gram atom of element, one gram molecules of compound and one gram ions of a substance. The number 6.022 × 10²³ is called Avogadro number.

1 mole = 6.022 × 10²³ atoms

2.65×10²⁵ atom × 1 mol / 6.022 × 10²³ atoms

0.44×10² mol

22 mol

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Ede4ka [16]

Answer:

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Explanation:

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3 years ago

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mrs_skeptik [129]

Answer:

The answer is treated below.

Explanation:

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It is less expensive when compared to other fossil fuels.
It is safer and easier to store when compared to other fossil fuels

Major disadvantages of using conventional natural gas as an energy resource:

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It is not a renewable source.
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Risk of ground and surface water contamination.
Have impacts on air quality.

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The development of coalbed methane will result to soil disturbance from construction of wells, roads, and the associated pipeline and electric power rights-of-ways.
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3 years ago

What is a covenant bond

kramer

Answer:

Explanation:

I think you meant a covalent bond, a bond between two non-metal atoms. This image can explain better than I can.