Be sure to answer all parts. liquid nitrogen trichloride is heated in a 3.00−l closed reaction vessel until it decomposes completely to gaseous elements. the resulting mixture exerts a pressure of 839 mmhg at 86°c. what is the partial pressure of each gas in the container?

Explanation:

Hello,

At first, consider the chemical reaction:

Now, considering the ideal gas equation, we compute the total moles:

Then, taking into account that the total moles are stoichiometrically handed out by the half (0.05625mol), one can say that:

Thus, the molar fractions are:

Finally, the partial pressures are:

Best regards.

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i  

the answers are

c and c