Explain the electron transitions that form this series
At 7400 nm the P fund series of the hydrogen spectrum has as its longest wavelength component a line. Explain the electron transitions that form this series. That is, give a Bohr quantum number that is common to this series.
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Explain how will your calibration curve compare to that in Kaye's article? Is there a difference? Is there an advantage to plotting one of the ways?
Determine what type of reactions take place in the inner chamber? Determine the advantage and disadvantage of photometry to calculate the ethanol?
Explain how does the alcohol get from the outer chamber to the inner? How can this process be has tended? Calculate the purpose of the different chemical additions to outer chamber?
You take out the 3-year, $7,000 loan at 8% simple annual interest. Lender charges you a $100 fee. Thinking of fee as additional interest, find actual simple annual interest rate you will pay?
An object is located 55 cm from a concave mirror of radius 47 cm. (i) Determine the location of the image. (Enter in cm. Employ a negative number when the image is behind the mirror)
Two gases, carbon dioxide (9.5 grams) and krypton (18.4 grams) are confined in a container at a pressure of 710 torr. Determine the partial pressure of krypton in torr.
i) Compute the wavelength of light in vacuum which consists of a frequency of 6.3 x 1014 Hz. ii) Determine its wavelength in benzene? (The index of refraction of benzene is 1.501.)
At sea-level a gas-filled weather the balloon with a volume of 45.0 L is released, where the prevailing conditions are 21.3°C and 758.2torr. The balloon can expand to a maximum volume of 900 L.
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