Sulfur Occurs Naturally as Four Isotopes: ³²S with a Mass

question 34

Multiple Choice

Sulfur occurs naturally as four isotopes: ³²S with a mass of 31.9721 amu,³³S with a mass of 32.9715 amu,³⁴S 33.9679 amu,and ³⁶S with a mass of 35.9671 amu.Based on the information that is given on the periodic table,which isotope is the most abundant?

• A)(³²S)
• B)(³³S)
• C)(³⁴S)
• D)(³⁶S)

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Definitions:

Vitaphone Technology

Refers to an early method for sound film production and presentation using analog sound-on-disc technology developed by Western Electric and Warner Bros.

Western Electric

An American electrical engineering and manufacturing company that played a crucial role in the development of sound cinema technology in the early 20th century.

Sound-on-disc

An early method of synchronizing sound for motion pictures, where the audio was recorded on a disc separately from the film.

Vitaphone

An early sound film system used for feature films and nearly 2,000 short subjects produced by Warner Bros. and its sister studio First National from 1926 to 1931.