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If delta G is negative, then K (Upper case K, as in Keq or the equilibrium constant) will be greater than 1. Remember that delta G = -RT log K.
Do not get Keq confused with lower case k, which denotes rate constants (which have NOTHING TO DO WITH Keq or delta G).
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What is the value of delta G at 500 K if delta H 27 kJmol and delta S 0.09 kJ(mol K)?
∆G = ∆H - T∆S∆G = 27 kJ/mole - (500 deg)(0.09 kJ/mol-deg) ∆G = 27 kJ/mole - 45 kJ/mole ∆G = - 18 kJ/mole (Note the minus sign indicating the process is spontaneous)
What can be said about a reaction with H -890 kJmol and S -0.24 kJ(mol K)?
It can be said to be exothermic since H is negative. Also below a temp of 3708ºC, the reaction will be spontaneous because ∆G will be negative. This is from ∆G = ∆H - T∆S.
How many grams in 1.90 moles of K?
The atomic mass of potassium is 39.10 g/mol. 1.90 mol K * (39.10 g K / 1 mol K) = 74.3 g K
The value of Kb for ammonia is 1.8 x 10-5.Calculate the Gibbs energy change for the base dissociation reaction?
delta G equals -RT Ln(k). 27.07 gibbs
What is the molar mass of K?
The Molar mass of K = 39.0983 g/mol
How is delta g related to K?
K brings a process including delta g into equilibrium in a reaction. The two work together to maintain a reaction's equilibrium keeping it stable and helping it to continue at a stable rate.
What is the value of delta G at 500 K if delta H 27 kJmol and delta S 0.09 kJ(mol K)?
∆G = ∆H - T∆S∆G = 27 kJ/mole - (500 deg)(0.09 kJ/mol-deg) ∆G = 27 kJ/mole - 45 kJ/mole ∆G = - 18 kJ/mole (Note the minus sign indicating the process is spontaneous)
What can be said about a reaction with H -890 kJmol and S -0.24 kJ(mol K)?
It can be said to be exothermic since H is negative. Also below a temp of 3708ºC, the reaction will be spontaneous because ∆G will be negative. This is from ∆G = ∆H - T∆S.
Formulas of a unity-feedback loop?
In general, the transfer function of closed loop system is (Y/X)=G*K/(1+G*K*H) ----- negative feedback (Y/X)=G*K/(1-G*K*H) ----- positive feedback where G- transfer function of the plant 0r system K - controller H - feedback transfer function Y-output in laplace domain X-reference in laplace domain so the transfer function of the closed loop system with unity feedback is so H=1(unity) (Y/X)=G*K/(1+G*K) ------- negative feedback (Y/X)=G*K/(1-G*K) ------- positive feedback if u couldn't understand notify me... i will improve it
Will you trade me a Bakugan?
i will ill swap my 650g delta dragonoid k i will ill swap my 650g delta dragonoid k
What is negative -k plus negative -k if k equals 2?
neg(-k) + neg(-k) = k + k = 2k = 4
What does linear mean in math definition form?
Definition: An operator L is said to be linearifi) k*L[f] = L[(k*f)]ii) L[f + g] = L[f] + L[g]where k is a constant and f and g are functions.Definition: An equation is said to be linear if it is of the forma1x1 + a2x2 + a3x3 + . . . = 0where a1, a2, a3, . . . are constants and x1, x2, x3, . . . are variables.
When was G K Saunders born?
G K Saunders was born in 1910.
When was K. G. Bopaiah born?
K. G. Bopaiah was born in 1955.
When was K. G. Cunningham born?
K. G. Cunningham was born in 1939.
When was G. K. Reddy born?
G. K. Reddy was born in 1923.
When was A. G. K. Gokhale born?
A. G. K. Gokhale was born in 1959.
