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For questions about gas pressure, or the effect of pressure in general on chemical species, substances, or reactions.

1 vote
0 answers
125 views

Find Equilibrium Constant with only balanced equation?

Calculate the value of $K_p$ for the following equation: $$\ce{PCl3 (g) + Cl2 (g) <=> PCl5 (g)} ,\qquad \mathrm{R = 0.0821 \frac{L\times atm}{mol\times K}}$$ This question appeared on my test. I kno …
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  • 21
0 votes
1 answer
2k views

Osmotic pressure of a solution of a protein?

What is the osmotic pressure exerted at $\mathrm{24.0^oC}$ by 25.0 mL of an aqueous solution that contains $\mathrm{3.75 x 10^{10}}$ nanograms of "sloth"? R = 0.08206 (atm L)/(mol K). …
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