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Introduction to nuclear chemistry
By Kristen Vanderveen
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Last updated over 3 years ago
12 questions
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Go to the following website
Read through the introduction screens and the types of reactions screens. Take notes as needed.
Then, complete quizzes (practice problems) 1-6
https://tb014.k12.sd.us/chemistry/neclear%20reactions/index.htm
Required
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Question 1
1.
Take a screenshot showing a correct answer for practice problem #6
Question 2
2.
Match the terms with the correct description
no mass, no charge
an electron ejected from the nucleus of an atom
mass of zero, charge of -1
contains two protons and 2 neutrons
atomic number =2, mass number = 4
high energy electromagnetic radiation
a helium nucleus
has the mass of an electron, charge of +1
alpha particle
beta particle
gamma emission
Question 3
3.
Match the nuclear symbols with the correct description
mass = 0, charge of +1
mass number = 1, charge = +1
mass number = 1, charge = 0
antimatter
positron
neutron
proton
Question 4
4.
What type of nuclear reaction is occuring here?
transmutation
electron capture
electron capture
positron emission
alpha emission
gamma emission
Question 5
5.
What type of nuclear reaction is occuring here?
transmutation
alpha emission
electron capture
electron capture
positron emission
gamma emission
Question 6
6.
What type of nuclear reaction is occuring here?
electron capture
gamma emission
electron capture
positron emission
transmutation
alpha emission
Question 7
7.
What type of nuclear reaction is occuring here?
alpha emission
transmutation
positron emission
electron capture
electron capture
Question 8
8.
What type of nuclear reaction is occuring here?
positron emission
electron capture
electron capture
transmutation
alpha emission
Question 9
9.
In the nuclear equation shown below, what species is represented by X?
Question 10
10.
Given the nuclear equation:
Which nuclide is represented by the X when the equation is correctly balanced?
Question 11
11.
In the nuclear equation shown below, what species is represented by X?
Question 12
12.
In the nuclear equation shown below, what species is represented by X when the equation is correctly balanced?