Chapters 2.3, 3.1 and 3.2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Pressure | The force pushing on a surface divided by the area
🗑
|
||||
| Boyle's Law | A principle that describes the relationship between the pressure and volume of a gas
🗑
|
||||
| Charles' law | A principle that describes the relationship between the temperature and volume of a gas
🗑
|
||||
| Nucleus | the central core of an atom containing protons and neutrons
🗑
|
||||
| atom | the basic particle of all elements
🗑
|
||||
| electron | the negatively charged particle that goes around the nucleus randomly
🗑
|
||||
| mass number | the sum of protons and neutrons
🗑
|
||||
| proton | the positively charged part of the nucleus
🗑
|
||||
| atomic number | the number of protons
🗑
|
||||
| model | a diagram, mathematical statement or object that helps understand a concept
🗑
|
||||
| neutron | a small particle in the nucleus of an atom with no charge
🗑
|
||||
| isotope | an element that has added or subtracted neutrons
🗑
|
||||
| atomic mass | the average mass of all isotopes of an element
🗑
|
||||
| periodic table | a chart of the elements organized by the number of protons
🗑
|
||||
| period | a horizontal row in the periodic table
🗑
|
||||
| group | elements in the same column
🗑
|
||||
| chemical symbol | a one to three letter representation of an element
🗑
|
||||
| alkali metal | an element in group 1
🗑
|
||||
| alkali earth metal | an element in group 2
🗑
|
||||
| halogen | an element in group 17
🗑
|
||||
| noble gas | an element in group 18- does not react
🗑
|
||||
| metalloid | an element that is both a metal and nonmetal
🗑
|
||||
| transition metals | an element in group 3-12
🗑
|
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:
2baruss
Popular Chemistry sets