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1. ### if a system has a b and c in equilibrum, how will each concentration change as more b is added to it?

C will be reduced to help create the reverse reaction to make more [A]. Therefore, (duh) [A] will increase as well.

1 Answers · Science & Mathematics · 25/12/2012

2. ### CHEMISTRY Equilibriums Problems help PLEASE?

For A+B<-->C+D, K = [C][D]/[A][B]. For completion, the concentrations...

1 Answers · Science & Mathematics · 30/05/2013

3. ### How would you solve this?

... (K) is required for these calculations. K = °C + 273: 20°C (T1) + 273 = 293K and, 25°C (T2...

3 Answers · Science & Mathematics · 05/09/2009

4. ### The equilibrium constant Kp for the following equilibrium is 37 at 298 K.?

SInce temperature is constant. So, Kc=Kp=37

1 Answers · Science & Mathematics · 17/12/2010

You have for the decay a C-14 : dC/dt = ( -K ) ( C ) where C is concentration of the C-14. dC /C...

1 Answers · Science & Mathematics · 25/04/2010

6. ### Determine the molarity of each of the following soluations from its osmotic pressure at 25 c.?

0.422 = C x 0.08206 x 298 K C = 0.0173 M 0.0272 = C x 0.08206 x 298 C = 0.00111 M 0.654 = C x 0.08206 x 298 x 2.47 C = 0.0108 M

2 Answers · Science & Mathematics · 26/11/2010

7. ### 2NH(3) <----> N(2) + 3H(2)?

... for the balanced equation), we write the equilibrium expression K as: K = ([C]^c*[D]^d)/([A]^a*[B]^b) In other words, the ...

1 Answers · Science & Mathematics · 04/06/2012

8. ### 568 cm3 of chlorine at 25°C will occupy what volume at -25°C while the pressure remains constant?

... need to convert the Celsius temperatures to Kelvin (K = °C + 273) : T1 = 25°C = 298 K T2 = -25°C = 248 K...

1 Answers · Science & Mathematics · 06/01/2013

9. ### CHEM HELP! How to know which combinations of elements will result in a solid?

...1.) Salts containing alkali metals (Li, Na, K, Cs, Rb) and NH4 are soluble 2.) Salts containing...

2 Answers · Science & Mathematics · 18/02/2010

10. ### Help with some basic Chemistry question?

vagina

1 Answers · Science & Mathematics · 06/10/2010