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nikitadnepr [17]
3 years ago
5

Dioxybenzone is a compound found in sunscreen, and only contains carbon, oxygen, and hydrogen. Analysis of the compound found th

at it contains 4.92% hydrogen and 26.18% oxygen. The molar mass of the compound is 244.25 g/mol. What is the molecular formula?
Chemistry
1 answer:
Zina [86]3 years ago
6 0
Chemical formula that shows the totalnumber and kinds of atoms in a molecule,but not their structural arrangement. Forexample, the molecular formula of aspirinis C9H8O4. Compare empirical formulastructural formula .
contains 4.92% hydrogen and 26.18% oxygen. The molar mass of the compound is 244.25 g/mol




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The electrical wires in your home use what type of circuits?
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Therefore, the energy of the emitted photon is given by the difference of the energy in the 3d orbital minus the energy in the 2nd orbital:

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Now, knowing the energy of the photon, we can calculate its wavelength using the equation:

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Solving for [tex]\lambda[tex] and substituting the required values:

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3 years ago
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