Perform the Operation by Applying the Standard Order of Operations

question 23

Multiple Choice

Perform the operation by applying the standard order of operations for a series of calculations.
-($35 + $40 + $80 + $85) ÷ 5

• A) $53
• B) $41
• C) $48
• D) $31

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Definitions:

NMR Spectrum

A graphical representation of the nuclear magnetic resonance of atoms within molecules, providing information on the structure, dynamics, reaction state, and chemical environment of the molecule.

Splitting

A process or reaction where a larger molecule is divided into two or more smaller entities, often used in reference to nuclear fission or chemical decomposition.

NMR Spectrum

A technique used in chemistry to determine the structure of molecules by measuring the interaction of nuclear spins when placed in a magnetic field.

Splitting

In chemical terms, it refers to the division of a spectral line or a magnetic resonance signal into several components, often due to the interaction between different nuclei or external fields.