Answer:
The wavelength of the light emitted by a hydrogen atom for the given transition is 2166 nm.
Explanation:
The energy of nth energy levels of the H atom is given as:
Energy of the seventh energy level =
Energy of the seventh energy level =
Energy of the light emitted will be equal to the energy difference of the both levels.
Wavelength corresponding t
The diameter would be 12 Feet
Every institution will set a minimum qualifying score for CLEP exams. If you reach the required score, the institution will determine the credits it will award the student. The two sample scenarios where this may happen: Find out what credits can be earned, and other factors that may affect the test, the results and credit.
The elements that must be included in an SDS are physical and chemical characteristics, health effects, exposure limits and the origin of the ads.
<h3>What goes in SDS?</h3>
A Safety Data Sheet shows important information about the chemical to be used.
This includes the physical and chemical characteristics of the chemical, and protective measures against its negative effects. The health effects should also be shown.
Find out more on Safety Data Sheets at brainly.com/question/23694150
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