Review for exam on atoms, periodic table characteristics
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| The number of protons and neutrons equal the | Atomic Mass
🗑
|
||||
| Part of the atom found in the nucleus; has a positive charge | Proton
🗑
|
||||
| Atom that has gained or lost electrons | Ion
🗑
|
||||
| The center of the atom is called the... | Nucleus
🗑
|
||||
| The Atomic Number tells... | How many protons an element has
🗑
|
||||
| Part of the atom that, has no CHARGE!!! | Neutrons
🗑
|
||||
| All matter is made up of | Atoms
🗑
|
||||
| Fluorine is an element that... | will accept electrons
🗑
|
||||
| If an element has the same properties Argon and Xenon but has a mass less then xenon and more then argon, which element is it? | Krypton
🗑
|
||||
| If an element has 2 electrons on the 1st energy level, and 3 electrons on the 2nd level. Which element is it? | Boron
🗑
|
||||
| Protons, neutrons and electrons are components of a/an | Atom
🗑
|
||||
| Hydrogen does not have any _______ because 1-1=0 | Neutrons
🗑
|
||||
| How many neutrons does Oxygen have | Eight
🗑
|
||||
|
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
sreyna
Popular Chemistry sets