What Hydrogens Give the ¹H NMR Signal with the Highest

question 74

Multiple Choice

What hydrogens give the ¹H NMR signal with the highest frequency? $\left( \mathrm { CH } _ { 3 } \right) _ { 2 } \mathrm { CH } - \mathrm { O } - \mathrm { CH } _ { 2 } \mathrm { CH } _ { 2 } \mathrm { CH } _ { 3 }$
$\begin{array} { l l l l l }\quad 1 & \quad2 &\quad 3 &\quad 4 & 5 \end{array}$

• A) 1
• B) 2
• C) 3
• D) 4
• E) 5

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Form 941

A federal tax form used by employers to report quarterly federal income tax withheld from employees' paychecks and FICA taxes.

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The Federal Insurance Contributions Act tax, which funds Social Security and Medicare, requiring both employer and employee contributions.

Form 941

A quarterly federal tax form filed by employers to report income taxes, social security tax, or Medicare tax withheld from employees' paychecks.

Form 940

A tax form filed by employers with the IRS to report annual Federal Unemployment Tax Act (FUTA) tax.