Find out the equiibrium pressure of no2

Assignment Help Chemistry

Reference no: EM13212318

1. Determine the rate law and the value of k for the following reaction using the data provided

2 NO+ O2---> 2 NO2 [NO]i M [O2]i M Inital Rate (M-1 s-1)

0.030 0.0055 8.55 x 10 ^-3

0.030 0.0110 1.71 x 10 ^-3

0.060 0.0055 3.42 x 10 ^-2

2. Consider the following reaction: NO + SO3---> NO2+SO2

A reaction mixture initially contains 0.86 M NO and 0.86 M S03. Determine the equiibrium pressure of NO2 if Kc for the reaction at this temperature is 0.0118.

a. 0. 78 atm

b. 0.084 atm

c. 0.012 atm

d. 0.85 atm

e. 0.048 atm

Please explain because I want to understand , thanks!

3. Consider the following reaction at equilbrium. What affect will adding a catalist to the mixture have on the system?
2 H2S+3 O2 --> 2 H2O + 2 SO2

Reference no: EM13212318

Questions Cloud

Explain what is the molecular formula of dioxane : If the molar mass is 88 g/mol and the percent composition is 54.5% carbon, 9.15% hydrogen and 36.3% oxygen, what is the molecular formula of dioxane?

Define the molar mass of the gas is : at 25 c and 1.0 atm pressure, it is found that 2.24 L of gas weighs 1.56g. The molar mass of the gas is?

What bid price should you submit on the contract : Consider a project to supply 100 million postage stamps per year to the US postal service for the next five years you have an ideal parcel of land available that cost $2400000 five years ago; if the land were sold today it would net you 2700000 af..

Define the presence of a sulfuric acid catalyst : Cyclohexanol produces cyclohexene when heated to 70C in the presence of a sulfuric acid catalyst. Write the equation of the reaction.

Find out the equiibrium pressure of no2 : A reaction mixture initially contains 0.86 M NO and 0.86 M S03. Determine the equiibrium pressure of NO2 if Kc for the reaction at this temperature is 0.0118.

Would balanced budget requirement make nations real income : Consider the following model of a closed economy in which household income taxes are proportional to income: Yd = C + I + G C = 200 + 0.80(Y-T) Y=Yd I=600 T= 0.20 Y G = 1000 a. What is "autonomous expenditure" for this economy

Determine the exit temperature : Determine (a) the exit temperature, (b) the exit relative humidity of the air, (c) the exit velocity.

Determine the expressions for the principal stresses : A circular shaft is subjected to a torque Ta and a bending moment Ma. Assuming that the diameter of the shaft is d, determine the expressions for the principal stresses and maximum shear stress in terms of Ma, Ta and d.

Determine the maximum horizontal displacement : Determine the maximum horizontal displacement s of the block. Each of the two springs has a stiffness of k = 2500N/m and an unstretched length of 0.15 m.

User Account

All Pages