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nlexa [21]
3 years ago
14

Is Coffee an Acid or a Base​

Chemistry
1 answer:
kvasek [131]3 years ago
4 0
Coffee is acidic so the first one would be correct
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Assuming it behaves as an ideal gas, calculate the density of sulfur dioxide, so2, at stp.
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Hello!

At Standard Pressure and Temperature, an ideal gas has a molar density of  0,04464 mol/L.

So, we need to apply a simple conversion factor to calculate the density of Sulfur Dioxide using the molar mass of Sulfur Dioxide.

\frac{0,04464 mol SO_2}{1 L SO_2}* \frac{64,066 g SO_2}{1 mol SO_2}=2,8599 g/L

So, the Density of Sulfur Dioxide (SO₂) at STP is 2,8599 g/L

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