What partial pressures of all gases present at equillibrium
At 665 °C, Keq is 0.234 for the following reaction:
4A(s) + B(g) ?2C(s) + D(g)
If B gas at 0.221 bar is injected into a container at 665 °C that contains excess A, what are the partial pressures of all gases present at equilibrium?
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Find the enthalpy change for the chemical reaction below PCl5(g) ----> PCl3 (g) +Cl2 From the following equations: P4 (s) + 6Cl2(g) ----> 4PCl3(g) DeltaH = -2439 kJ 4PCl3(g) ----> P4 +10Cl2 (g) Delta H = 3438 kJ
Imagine you are advising a company that owns a large database and has customers distributed across the USA. The company wants to give its customers the lowest possible latency when accessing its database and has asked you to recommend a strate
An aqueous solution is 48.3% by mass hydroiodic acid, HI. The density of this solution is 1.6 g/ml at 20 C. How many grams of pure HI are there in 190.0 ml of this solution at 20.0 C?
A 10-lb block is attached to an unstretched spring of constant k=12lb/in. The coefficients of static and kinetic friction between the block and the plane are 0.60 and 0.40, respectively.
The pressure in a sealed plastic container is 108 kPa at 41C. What is the pressure when the temperature drops to 22C? Assume that the volume has not changed.
A solution of 116 mL of 0.170 M KOH is mixed with a solution of 230 mL of 0.240 M NiSO4. What precipitate forms?
Use as few 3×8 binary-decimal decoders and 3-input NOR gates as possible to implement a BCD Squaring circuit. That is, it accepts a BCD digit, X (in 4-bit binary form) as input to produce its square, X2 at the output. Decoders with activ
Write an equations for the reactions that takes place when the compound in ch3ococh2ch3 is refluxed in the presence of aqueous sodium hydroxide
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Hi Kaitlin, | really appreciate how clearly you explained the purpose and value of the ACE Questionnaire, especially your focus on how it helps clinicians
The questionnaire that is used to assess negative thoughts common to people with depression is the Negative Thoughts and Depression
For this assignment, describe the four main developmental engines-perceptual, emotional, physiological, and mechanical-that governs the growth
This first integrative assignment will allow you to synthesize the course material we've covered so far, especially with reference to TC and CC.
Think about developmental changes that have occurred in your life. 1) List 2 or 3 milestones or turning points in your life since puberty.
Diagnosis in marriage and family therapy will always be a controversial topic. As a field built on systems and relationships, focusing on an individual member
Collectively, these class experiences usually reveal how naturally and quickly higher states are unfolding in all our lives.