Sample Preparation Flashcards

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1
Q

The measure of moisture content during thermogravimetric analysis is by the process of

A

Water Vaporization

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2
Q

Oven drying methodology consists of heating by

A

Convection

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3
Q

What moisture method is based on chemical reactions

A

Karl Fischer Method

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4
Q

What type of water is the easiest to remove when performing moisture analysis

A

Free water/ Unbound water

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5
Q

Three main methods for determining moisture content

A

Evaporation Method
Distillation Method
Chemical Method

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6
Q

A chemist who frequently carries out a complex experiment is likely to have high

A

Precision but low accuracy

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7
Q

Systematic error lead to a lack of

A

Precision in the measurements

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8
Q

What type of error can be traced to a defect in the measuring equipment

A

Random

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9
Q

Amount that we can detect with some degree of confidence

A

Confidence Interval

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10
Q
A
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