What is the slope of an arrhenius plot for the following reaction? 2nocl → 2no + cl 2 picture

a. 8.18 × 10−2 k
b. 5.06 × 10−2 k
c. −1.22 × 104 k
d. −1.96 × 104 k
e. not enough information to calculate the slope

c. −1.22 × 10^4 K

Explanation:

Generally, the slope of an Arrhenius plot can be determined either from the graph of In k against 1/T or the available experimental data of the rate constant (k) and the absolute temperature. Mathematically,

Where:

L/(mol.s)

L/(mol.s)

K

K

slope = (ln 2.9*10^-1 - ln 6.6*10^-4)/(1/500 - 1/400)

slope = (-1.238+7.323)/(0.002-0.0025)

slope = 6.085/-0.0005 = -1.22*10^4 K

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

            and  

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.