All of the Following Are Properties of Tin $\circ$ C a Sheet of Tin Crumbles to a Gray Powder

question 13

Multiple Choice

All of the following are properties of tin. Which one is a chemical property of tin?

• A)Tin can be hammered into a thin sheet.
• B)At -40^\(\circ\)C a sheet of tin crumbles to a gray powder.
• C)Tin melts at 231.9°C.
• D)When a bar of tin is bent, it emits an audible "cry".
• E)Tin erodes when added to hydrochloric acid, and a clear gas forms.

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Definitions:

Hypothesized Value

A specified value in hypothesis testing which is assumed for the sake of argument or investigation.

One-Tail Test

A statistical hypothesis test in which the region of rejection is on only one side of the sampling distribution.

Test-Statistic

A value computed from sample data during a hypothesis test, used to determine whether to reject the null hypothesis.

P-Value

The probability, under the null hypothesis, of obtaining a result equal to or more extreme than what was actually observed.