Edit Game
Periodic
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public




Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.






 Save   37  Close
What type of metal is Selenium?
It is not a metal
If Astatine lost a neutron then what would the atomic number be
85
If there 88 electrons and the atom lost 2 electrons then what is the name of the element
Radium
If there are 14 protons and 15 neutrons and 16 electrons what would the atomic number be
14
If Br was a negative ion how many extra electrons would it have
1
If S was a negative ion how many protons would it have
16
If Ba was a positive ion how many protons would it have
56
If Sr was a positive ion how many electrons would it have
36
What subatomic particles are found in the nucleus
Protons and neutrons
What is the charge on an atom with 4 Protons, 3 electrons and 7neutrons
+1
10 electrons and 4 neutrons and 3 Protons, What is the charge on the atom?
-7
What is the charge on the nucleus of B
+5
10 neutrons 11 Protons and 12 Electrons, What is the Mass number?
22
How many electrons does Ca have as an Ion
18
How many electrons does Se have as an ion
36
How many electrons does Fe have
26
What are the name of the metals in the middle of the table
Transitions metals
What separates the metals and the non-metals
Metalloids
How many valence electrons does P have
5
What period is sodium in
3
What is the name group 2
Alkaline earth metals
What is the name of Krypton's group
Noble gasses
How many shells does Iodine have
5
How many periods on the periodic table
7
How many neutrons does F have
10
What is the mass of Be with 6 neutrons
10
30% and 3 amu 40% and 4 amu 20 % and 5 amu 10% and 2 amu What is the average atomic mass in sig figs
4 in sig figs
What is the charge on N as an Ion
-3
How many electrons does K have
19
How many protons dos Na have
11
How do you find the Neutrons in and atom
Mass - Atomic number
Which element has 16 neutrons
Sulrfur
What is the element with a mass number of 16
O
How many shells does H have
1
What is the charge on Mg as an Ion
+2
How many electrons in the outer shell of Ca
2
How many electrons in the outer shell of Ne
8