Zoey Bussick

Numerade Educator
Tutor

Biography

I am very outgoing, I love to help people, and I love math!

Education

Zoey has not yet added their education credentials.

Educator Statistics

Numerade tutor for 4 years
7 Students Helped

Topics Covered

Differential Equations Made Simple: Expert Tips & Resources

Zoey's Textbook Answer Videos

1

Zoey's Quick Ask Videos

04:39
Chemistry 101

Answer the following questions based from this given skeleton
equation.
AgCN + K --> KCN + Ag
1. Which element will undergo oxidation?
2. Which element will undergo reduction?
3. Which is the reducing agent?
4. Which is the oxidizing agent?
5. Do you need to add water molecule/s for the balancing
the oxidation half reaction? YES OR NO?
6. Do you need to add water molecule/s for the balancing
the reduction half reaction? YES OR NO?
7. What is the oxidation number of the oxidizing
agent?
8. What is the oxidation number of the reducing agent?
9. What is the total number of electrons exchanged to
obtain the balanced net ionic equation?
10. Is the given skeleton equation already balanced? YES OR
NO?

Zoey Bussick
04:48
Chemistry 101

2-bromo-2-methylpropane reacts with aqueous sodium hydroxide as shown in the equation below:
(CH3)3CBr + NaOH → (CH3)3COH + NaBr

A series of experiments was carried out to investigate the kinetics of this reaction. These data are shown in table 3 below.

Table 3
Experiment | Initial concentration of (CH3)3CBr mol dm-3 | Initial concentration of NaOH mol dm-3 | Initial rate of reaction mol dm-3 s-1
1 | 2.53 x 10-4 | 2.01 x 10-2 | 1.22 x 10-4
2 | 7.58 x 10-4 | 2.02 x 10-2 | 3.67 x 10-4
3 | 7.60 x 10-4 | 4.05 x 10-2 | 3.66 x 10-4

a)
i) Give the order of reaction with respect to 2-bromo-2-methylpropane. Clearly show your reasoning. (1)
ii) Give the order of reaction with respect to sodium hydroxide. Clearly show your reasoning. (1)
iii) Write the rate equation for this reaction. (1)
b) Using one set of the data, calculate the value of the rate constant for this reaction. Include the unit of the rate constant in your answer. (2)

Zoey Bussick
03:01
Chemistry 101

Write out the orbital box diagram and the condensed electron configuration for Nitrogen:
Write out the orbital box diagram and the condensed electron configuration for Silicon:
Write out the orbital box diagram and the condensed electron configuration for Iron:
Which quantum number represents the energy level of a particular electron?
What is the name of the rule that says no two electrons in an atom can be represented with the same set of quantum numbers?
What is the name of the rule that says every orbital in a sublevel (for example, within the p orbitals) is singly occupied before any orbital is doubly occupied, and moreover that all of the electrons in singly occupied orbitals have the same spin?

Zoey Bussick
01:00
Algebra

True or False? A circle could be circumscribed about the quadrilateral below.

Zoey Bussick
02:09
Algebra

each passenger and three crew members on a small plane is allowed to 35 pounds of luggage

Zoey Bussick
00:34
Intro Stats / AP Statistics

You take a multiple-choice test containing three questions with four possible answers for each question. Only one answer to each question is correct. Find the probability of getting the first two questions correct assuming you are guessing.

Zoey Bussick
1