Essay
Consider the equilibrium
H2(g)+ Br2(g) 
2HBr(g)
To a 20.0 L flask are added 0.100 moles of H2 and 0.200 moles of HBr.The equilibrium constant for this reaction is 989.Calculate the number of moles of Br2 in the flask when equilibrium is established.Make any reasonable approximation,clearly stating what that approximation is.
Correct Answer:
Verified
~ 4.0 
10-4 mol of ...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
10-4 mol of ...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q26: There is a direct correlation between the
Q32: Changing the amount of reactant or product
Q42: The reaction of nitric oxide to form
Q43: Write the mass-action expression,Q<sub>c</sub>,for the following chemical
Q44: Consider the following two equilibria and their
Q45: The following reaction is at equilibrium in
Q46: Write the mass-action expression,Q<sub>c</sub>,for the following chemical
Q48: A container was charged with hydrogen,nitrogen,and ammonia
Q49: Ammonium iodide dissociates reversibly to ammonia and
Q50: The reaction system<br>POCl<sub>3</sub>(g) <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5832/.jpg" alt="The reaction