During a Titration, the Following Data Were Collected

question 105

Multiple Choice

During a titration, the following data were collected. A 25 mL portion of an unknown acid solution was titrated with 1.0 M NaOH. It required 65 mL of the base to neutralize the sample. How many moles of acid are present in 3.0 liters of this unknown solution?

• A)2.6 moles
• B)0.9 moles
• C)8.7 moles
• D)7.8 moles
• E)5.6 moles

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Definitions:

Haptic Senses

The perception of touch and sensation through skin, muscles, tendons, and joints, enabling the ability to feel physical objects.

Perceptual Process

The series of steps that begins with stimuli in the environment and leads to the perception of that stimulus, involving selection, organization, and interpretation of sensory input.

Exposure

refers to the state of being subject to an influencing factor or environment, often relating to the amount of light in photography, the spread of disease, or the risk factor in finance.

Sense of Sound

The perception or ability to detect vibrations through the ear, leading to the experience of hearing.