r=k*Ca*Cb. What are the units for the rate constant k?
Consider the rate law: rate = k[A]2[B]–1/2 What are the correct units for the rate constant k? 3. Consider the rate law: rate = k[A] [B]-1/2 What are the correct units for the rate constant k?
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g. CA(t) and CB(t) at each initial condition (IC) Given) Reversible elementary reaction kA (forward) A B ka (backward) dCkCkC dt dCkC-kC, dt k 0.0001s) k0.00005(s 1 IC at t-0, CAO= 0.5 (mol/dm) and CBo 0 (mol/dm IC at t-0, CAO 0.5 (mol/dm') and CBo 0.2 (mol/dm 2. Using any ODE solver, solve the coupled ODEs for two initial conditions Need to submit graphs (CA and CB vs...
What are the units for k ? k [A] [B12 What are the units for k? 1)Rate k [A] [B12 What are the units for k? 1)Rate
2. What are the units of k in the following rate law? Show all work. R = k[A]”[B]
Problem 2. Determine the tension forces in wires CA and CB required for equilibrium of the cylinder that has a mass of 10 kg. Take the angle as 40°. (30 pts) Problem 3. If cable CB in Problem 2 is subjected to a tension that is twice larger than the tension in cable CA, what would be the angle for equilibrium of the 10-kg cylinder? Also, what are the tensions in wires CA and CB, then? (30 pts)
A reaction is found to have rate law =k[Q]2. What is value of rate constant, with units if the reaction is 0.0300 M/s when [Q] = 2.50 M
Problem 2 Suppose that the heat capacities CA and CB of two objects A and B are measured at constant pressure and they are found to be temperature-independent. Initially, TB > TA. Suppose the two objects are brought into thermal contact but are isolated from the surroundings. What is the equilibrium temperature of the combined objects?
2. Derive equations quantifying concentrations of Ca and C in the effluent from a CSTR if you know that Cao is the influent substrate concertation; V is volume of the reactor, F is flow rate; k is reaction rate constant, and they are all known. The reaction in the reactor A Reaction is of first order with the rate rA-k. CA CSTR CA, CB CAO
1)The rate law of a reaction is rate =k[X]³. The units of the rate constant areL mol-1 s-1mol² L-2 s-1mol L-1S-2L² mol-2 s-1mol L-1S-12)Given the following rate law, how does the rate of reaction change if the concentration of Z is tripled? Rate =k[X]³[Y]²[Z]⁰The rate of reaction will increase by a factor of136803)What data should be plotted to show that experimental concentration data fits a first-order reaction?1 / [reactant] vs. time[reactant] vs. timeln (k) vs. Ealn (k) vs. 1 / Tln [...
5) twhat ia the epusalent CA) 12yn CB)1.09