Define what is the value of the reaction quotient

Assignment Help Chemistry

Reference no: EM13286886

(1a) What is the value of the reaction quotient (Qc ) for the reaction below if a 2.75-L flask contains 0.0282 mol NO2(g) and 0.612 mol N2O4(g) at 25°C?

N2O4(g) ? 2 NO2(g),
Kc = 4.61x10-3 at 25°C

(1b) If the reaction is not at equilibrium, in which direction will the reaction proceed-toward products or reactants?

Reference no: EM13286886

Questions Cloud

Define what effect does the diode barrier potential have : what effect does the diode barrier potential have on the difference between the peak input voltage and the peak output voltage Explain

What possible terminal voltages are available : A 6V battery is connected in series with a 1.5V flashlight. what possible terminal voltages are available

Calculate the average velocity of this particle : The position of a particle moving with constant acceleration is given by x(t) = 6t2 + 6t + 4, Calculate the average velocity of this particle between t = 6 seconds and t = 10 seconds

Squashes the difference in fruit weight-distribution : Assume that in squashes the difference in fruit weight between a 3-lb type and a 6-lb type results from three independently segregating allelic pairs, A/a, B/b, and C/c. Each capital-letter allele contributes a half pound to the weight of the squash...

Define what is the value of the reaction quotient : What is the value of the reaction quotient (Qc ) for the reaction below if a 2.75-L flask contains 0.0282 mol NO2(g) and 0.612 mol N2O4(g) at 25°C

Determine how much an investor would collect after 25 years : Determine how much an investor would collect after 25 years if $100,000 is deposited and is compounded annually at 10%.

What is her takeoff speed : A long jumper leaves the ground at 45 above the horizontal and lands 8.2 away. What is her "takeoff" speed

In what region of operation does the device operate : An enhancement-type NMOS transistor with Vt=2V has its source terminal grounded and a 3-V dc source connected to the gate. In what region of operation does the device operate for (a) VD=+0.5V

Find average velocity from hastings to kearney : the displacement from hastings to kearney is 36 miles at 12* North of West. find Average Velocity from Hastings to Kearney

User Account

All Pages