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mixer [17]
4 years ago
9

Calculate the frequency of blue light of wavelength 4.5x10^2 nm

Chemistry
1 answer:
insens350 [35]4 years ago
7 0
I did the math and i got 450 but i dont know if its right

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Read 2 more answers
If 0.25 mol of HClO2 is added to enough water to prepare a 0.25 M HClO2 aqueous solution, what is the concentration of H3O+(aq)
hammer [34]

Answer:

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Explanation:

From The equation of reaction

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