1-Calculate the volume in liters of a ×2.710−6M mercury(II) iodide solution that contains 900.mg of mercury(II)...

Question

Question

1-Calculate the volume in liters of a ×2.710−6M mercury(II) iodide solution that contains 900.mg of mercury(II) iodide HgI2

. Round your answer to 2 significant digits.

2-Suppose a 500.mL flask is filled with 1.7mol of Cl2 and 1.6mol of HCl. The following reaction becomes possible:

H2g+Cl2g 2HClg

The equilibrium constant Kfor this reaction is 9.55 at the temperature of the flask.Calculate the equilibrium molarity of

HCl Round your answer to two decimal places.

Answer 1

Answer #1

O moles of Hg+2 . molar mass 454 4 glmol- Now, molari tya moles of solute I volume of solution (inL) 72.7 x 10-6ME 1.98X107?

Answer 2

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