객관식
Which of the following gases would be expected to have the highest density at STP?
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1. Intro to General Chemistry
Density
객관식
Which of the following is closest to the density of silver at room temperature?
A
19.3 g/cm^3
B
10.5 g/cm^3
C
2.70 g/cm^3
D
7.87 g/cm^3
검증된 단계별 안내1
Understand that density is defined as mass per unit volume, given by the formula \(\text{density} = \frac{\text{mass}}{\text{volume}}\).
Recall or look up the known density of silver at room temperature, which is a standard physical property often found in reference tables.
Compare the given options to the known density value of silver to identify which one is closest.
Note that silver is a metal with a relatively high density, typically around 10 g/cm\(^3\), so eliminate options that are significantly lower or higher than this range.
Select the option that best matches the known density of silver, which is approximately 10.5 g/cm\(^3\).
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