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3 years ago

Which of the following is the correct sequence of the planets in order: CLOSEST to the sun --> FURTHEST away from the sun

Chemistry

2 answers:

Kipish [7]3 years ago

4 0

Answer:

║⊕║Hello Wonderful Person║⊕║

Your answer should be:

A. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

Explanation:

Hope this helped!

First answer :3

<em>(brainliest appreciated)</em>

<h2><em>Have a blessed day!</em></h2>

Strike441 [17]3 years ago

3 0

The answer is A M.V.E.M.J.S.U.N

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The standard enthalpy of formation of Ca2+ (g) (∆H = 1934 kJ/mol)

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Answer:

see explanation

Explanation:

The process of ionization to produce cations is endothermic. For formation of Ca⁺² two ionization steps need be illustrated as follows...

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2nd ionization step: Ca⁺ + 1151Kj => Ca⁺² + e⁻

__________________________________-

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Answer:

See explanation

Explanation:

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