Homework Answers
We need to plot lnK on y axis and 1/T on x axis
K = 0.378
ln K = ln (0.378) = -0.97286
T = 225.0
1/T = 0.00444
point 1 is:
x = 0.00444
y = -0.97286
K = 0.611
ln K = ln (0.611) = -0.49266
T = 575.0
1/T = 0.00174
point 2 is:
x = 0.00174
y = -0.49266
----------------------------------------------------------------------------
rise = (y1-y2) = -0.97286 - -0.49266 = -0.4802
rise = (X1-X2) = 0.00444 - 0.00174 = 0.00271
slope = rise/run
= -0.4802/0.00271
= -177.50352
----------------------------------------------------------------------------
use
slope = - Ea/R
-177.50352 = -Ea/8.314
Ea = 1476 J/mol
Add Answer to:
Consider the reaction data. A + products T (K) k (s-1) 225 0.378 575 0.611 What...
Consider the reaction data. A products T (K) k (8-) 225 0.389 725 0.837 What two...
Consider the reaction data. A products T (K) k (8-) 225 0.389 725 0.837 What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values. y2 = Determine the rise, run, and slope of the line formed by these points. rise: run: Determine the rise, run, and slope of the line formed by these points. rise: run: slope: What is the activation energy...
Consider the reaction data. A → products T(K) k (s-1) 225 0.375 725 0.600 What two...
Consider the reaction data. A → products T(K) k (s-1) 225 0.375 725 0.600 What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values. Determine the rise, run, and slope of the line formed by these points. What is the activation energy of this reaction?
Consider this reaction data If you were going to graphically determine the activation energy of this...
Consider this reaction data If you were going to graphically determine the activation energy of this reaction, what points would you plot? A products Number Number T(K) (s) 225 0.391 575 0.621 To avoid rounding errors, use at least three significant point 1: Number Number figures in all values point 2: Determine the rise, run, and slope of the line formed by these points. rise run slope Number Number Number What is the activation energy of this reaction?
If you were going to graphically determine the activation energy of this reaction, what points wo...
If you were going to graphically determine the activation energy of this reaction, what points would you plot? Consider this reaction data A > products Number Number T (K) k (s-) 275 775 point 1: To avoid rounding errors, use at least three significant figures in all values 0.373 0.606 Number Number point 2: Determine the rise, run, and slope of the line formed by these points rise run slope Number Number Number What is the activation energy of this...
If you were going to graphically determine the activation energy of this reaction, what points wo...
If you were going to graphically determine the activation energy of this reaction, what points would you plot? Consider this reaction data A products Number Number T (K) k (s 325 825 To avoid rounding errors, use at least three significant figures in all values. 0.392 point 1: n 0.837 Number Number point 2: Determine the rise, run, and slope of the line formed by these points rise run slope Number Number Number What is the activation energy of this...
Map If you were going to graphically determine the activation energy of this reaction, what points...
Map If you were going to graphically determine the activation energy of this reaction, what points would you plot? Consider this reaction data A ? products Number Number T (K) k (s 225 0.386 625 0.858 To avoid rounding errors, use at least three significant figures in all values point 1: Number Number point 2: I? Determine the rise, run, and slope of the line formed by these points rise run slope Number Number Number What is the activation energy...
26 Consider the reaction Data A s products T K (51) 275 0.370 825 O. 782...
26 Consider the reaction Data A s products T K (51) 275 0.370 825 O. 782 what two porate Should be plotted to grupically Determine the Errors, use at least three significant figures in values. XI ? x2 = 3 ? /2 = 2 Determine the rise, run and slope of the line formed by these points vise=? to run = ? Slope = ? What is the activation Energy of this reaction? Eq=?
Question 4 of 15 Consider this reaction data If you were going to graphically determine the...
Question 4 of 15 Consider this reaction data If you were going to graphically determine the activation energy his reaction, what points would you plot? A products TK) (s) 275 0.385 525 0.704 385 To avoid rounding errors, use at least three figures in all values point 1: 275 point 2: 525 704 Determine the rise, run, and slope of the line formed by these points. run slope Number What is the activation energy of this reaction? J/ mol
The equilibrium constant, K, of a certain first order reaction was measured at two temperatures, T....
The equilibrium constant, K, of a certain first order reaction was measured at two temperatures, T. The data is shown in this table. T(K) 275 675 3.04 5.57 If you were going to graphically determine the enthalpy, AH®, for this reaction, what points would you plot? To avoid rounding errors, use three significant figures in the x-values and four significant figures in the y-values. point 1: x = point 1: y = point 2: x = point 2: y =...
The equilibrium constant, K, of a certain first order reaction was measured at two temperatures, T....
The equilibrium constant, K, of
a certain first order reaction was measured at two temperatures, T.
The data is shown in this table.
The equilibrium constant, K, of a certain first If you were going to graphically determine the enthalpy, AH°, for this reaction, what points would you plot? order reaction was measured at two temperatures, T. The data is shown in this table Number Number T(K)K 3253.10 725 8.77 To avoid rounding errors, use three significant figures in the...
Consider the reaction data. A products T (K) k (8-) 225 0.389 725 0.837 What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values. y2 = Determine the rise, run, and slope of the line formed by these points. rise: run: Determine the rise, run, and slope of the line formed by these points. rise: run: slope: What is the activation energy...
Consider the reaction data. A → products T(K) k (s-1) 225 0.375 725 0.600 What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values. Determine the rise, run, and slope of the line formed by these points. What is the activation energy of this reaction?
Consider this reaction data If you were going to graphically determine the activation energy of this reaction, what points would you plot? A products Number Number T(K) (s) 225 0.391 575 0.621 To avoid rounding errors, use at least three significant point 1: Number Number figures in all values point 2: Determine the rise, run, and slope of the line formed by these points. rise run slope Number Number Number What is the activation energy of this reaction?
If you were going to graphically determine the activation energy of this reaction, what points would you plot? Consider this reaction data A > products Number Number T (K) k (s-) 275 775 point 1: To avoid rounding errors, use at least three significant figures in all values 0.373 0.606 Number Number point 2: Determine the rise, run, and slope of the line formed by these points rise run slope Number Number Number What is the activation energy of this...
If you were going to graphically determine the activation energy of this reaction, what points would you plot? Consider this reaction data A products Number Number T (K) k (s 325 825 To avoid rounding errors, use at least three significant figures in all values. 0.392 point 1: n 0.837 Number Number point 2: Determine the rise, run, and slope of the line formed by these points rise run slope Number Number Number What is the activation energy of this...
Map If you were going to graphically determine the activation energy of this reaction, what points would you plot? Consider this reaction data A ? products Number Number T (K) k (s 225 0.386 625 0.858 To avoid rounding errors, use at least three significant figures in all values point 1: Number Number point 2: I? Determine the rise, run, and slope of the line formed by these points rise run slope Number Number Number What is the activation energy...
26 Consider the reaction Data A s products T K (51) 275 0.370 825 O. 782 what two porate Should be plotted to grupically Determine the Errors, use at least three significant figures in values. XI ? x2 = 3 ? /2 = 2 Determine the rise, run and slope of the line formed by these points vise=? to run = ? Slope = ? What is the activation Energy of this reaction? Eq=?
Question 4 of 15 Consider this reaction data If you were going to graphically determine the activation energy his reaction, what points would you plot? A products TK) (s) 275 0.385 525 0.704 385 To avoid rounding errors, use at least three figures in all values point 1: 275 point 2: 525 704 Determine the rise, run, and slope of the line formed by these points. run slope Number What is the activation energy of this reaction? J/ mol
The equilibrium constant, K, of a certain first order reaction was measured at two temperatures, T. The data is shown in this table. T(K) 275 675 3.04 5.57 If you were going to graphically determine the enthalpy, AH®, for this reaction, what points would you plot? To avoid rounding errors, use three significant figures in the x-values and four significant figures in the y-values. point 1: x = point 1: y = point 2: x = point 2: y =...
The equilibrium constant, K, of
a certain first order reaction was measured at two temperatures, T.
The data is shown in this table.
The equilibrium constant, K, of a certain first If you were going to graphically determine the enthalpy, AH°, for this reaction, what points would you plot? order reaction was measured at two temperatures, T. The data is shown in this table Number Number T(K)K 3253.10 725 8.77 To avoid rounding errors, use three significant figures in the...
Most questions answered within 3 hours.
-
kmalloc()
Can be used by regular processes as a faster, lower-level
version of malloc
Allocates memory...
asked 4 minutes ago -
Suppose a distant world with surface gravity of 6.88 m/s2 has an
atmospheric pressure of 8.12...
asked 5 minutes ago -
A mixture contains 5.432 g of
sand and 2.521 g of salt. What is the percentage...
asked 11 minutes ago -
A 8.62 -m ladder with a mass of 21.1 kg lies flat on the ground.
A...
asked 10 minutes ago -
What problem would arise from this vanadium-based treatment over
the course of a lifetime in diabetes
asked 9 minutes ago -
Homework: Create a Class.... from scratch
Design , implement and test a class that can be...
asked 25 minutes ago -
A project has a service life of five years with the initial
investment outlay of $200,000....
asked 21 minutes ago -
Employee develop involves longer term training and opportunities
that while not immediately needed on a current...
asked 21 minutes ago -
Why is the reticulum the affected compartment of the
stomach?
Group of answer choices
It has...
asked 23 minutes ago -
(Print distinct numbers) C++
Write a program that reads in 10 numbers and displays distinct
numbers...
asked 23 minutes ago -
A 3.0275 g sample of KHP (a primary standard, 1:1 acid:base,
FM=204.23 g/mol) is titrated with...
asked 29 minutes ago -
1. You need to make an aqueous solution of
0.165 M barium acetate for an
experiment...
asked 29 minutes ago