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allsm [11]
3 years ago
8

If a photon dropping from the n = 7 to the n = 1 level hit the surface of Au, what would be the wavelength of the ejected electr

on in nanometers?
Chemistry
1 answer:
Alex787 [66]3 years ago
5 0

Answer:

here's the answer.hope it helps

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The capacity of a muscle to continue contracting over a period of time without fatigue is called:
siniylev [52]
<span>B. muscular endurance

</span>The capacity of a muscle to continue contracting over a period of time without fatigue is called muscular endurance.
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4 years ago
What are moles in chemistry?
Firlakuza [10]
A mole is a unit to describe an amount of something/specific substance. Typically standard for measuring a large quantity of small entities like atoms, molecules, or other particles.
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3 years ago
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Burning gasoline as fuel for a car involves
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Thermal energy

mechanical energy

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There are three competing factors at play here: 1. The effective nuclear charge 2. The size of the atom and the force of attract
alexandr402 [8]

Answer:

These three factors are required for ionization potential or ionization energy.

Explanation:

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4 years ago
If you have 8.943 L of carbon monoxide gas at SATP, how many moles would it contain?
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1mole contains 22.4Lmol^-1
xmole contains 8.943
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x=1×8.943/22.4
x=0.40mole
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8 0
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