Using a 60 MHz Spectrometer, the Protons in Dichloromethane Appear

question 27

Multiple Choice

Using a 60 MHz spectrometer, the protons in dichloromethane appear at 5.30 ppm. When the same sample is placed in a 100 MHz instrument, where does the signal appear?

• A) 8.33
• B) 5.30
• C) 3.18
• D) cannot be determined from information given

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Definitions:

Biological Processes

Complex sequences of actions or changes happening in living organisms, necessary for their survival, growth, and reproduction.

Ionic Bond

A chemical bond formed between two atoms when one atom transfers an electron to another, leading to the attraction between positively and negatively charged ions.

Hydrogen Bond

An insubstantial attachment between two molecules produced by the electrostatic allure between a proton of one molecule and an electronegative atom of the other.

Ions

Atoms or molecules that have lost or gained one or more electrons, thus acquiring an electric charge.