A scientist studying the properties of two different gases recorded this data. If the scientist wants to study gas samples A and
B at
standard temperature and pressure (STP), what must she do before continuing experimentation?
standard temperature and pressure (STP), what must she do before continuing experimentation?
1 answer:
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<u>Answer:</u> The average of the densities of the given measurements is 1.363 g/mL
<u>Explanation:</u>
The equation used to calculate density of a substance is given by:
We are given:
First measured value of density, = 1.019 g/mL
Second measured value of density, = 1.498 g/mL
Third measured value of density, = 1.572 g/mL
Putting values in above equation, we get:
Hence, the average of the densities of the given measurements is 1.363 g/mL