Using knowledge of 3 subatomic particles and the periodic table
Use the given information to identify the element or particle. Remember spelling matters. Use your periodic table to find the correct spelling of the element.
Question 1
1.
What is the name of the following atom: an atom with 9 protons and 9 neutrons.
Question 2
2.
Question 3
3.
Question 4
4.
What atom/element has the atomic number of 20?
Question 5
5.
What does the number after an element indicate? Oxygen-16, Boron-11, Gold-197
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
Question 11
11.
Using what you know, how many protons are in the following element?
36
18
948
39
How many protons does aluminum have?
26
13
29
15
If an atom has a mass number of 48 and 18 protons, which would be the correct name of the atom?
cadmium-48
argon-48
cadmium-18
argon-18
If an atom has a mass number of 48 and 18 protons, what is the correct number of neutrons?
