Calculate $\Delta$ S_surr° at 298 K for the Reaction 6C(s)+ 3H₂(g) $\rightarrow$

question 52

Multiple Choice

Calculate $\Delta$ S_surr° at 298 K for the reaction 6C(s) + 3H₂(g) $\rightarrow$ C₆H₆(l)
$\Delta$ H_r° = +49.0 J.K^-1.mol^-1 , $\Delta$ S_r° = -253 J.K^-1.mol^-1

• A)+164 J.K^-1.mol^-1
• B)(-417 J.K^-1.mol^-1 )
• C)+253 J.K^-1.mol^-1
• D)(-164 J.K^-1.mol^-1 )
• E)(-253 J.K^-1.mol^-1 )

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Definitions:

Sample Size

Refers to the number of observations or participants included in a statistical sample.

Type I Error

The incorrect rejection of a true null hypothesis, or a false positive, in statistical hypothesis testing.

Population Means

The average values of a particular characteristic for all individuals or elements within a defined population.

Confidence Interval

A spectrum of values calculated from sample data, anticipated to surround the value of an unexpressed population parameter.