vocab for chapter 3
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Periodic table | a chart of elements arranged into rows and columns according to their physical and chemical properties
🗑
|
||||
| group | a column on the periodic table
🗑
|
||||
| periods | rows on the periodic table
🗑
|
||||
| metal | an element that is generally shiny
🗑
|
||||
| luster | describes the ability of a metal to reflect light
🗑
|
||||
| ductility | the ability to be pulled into thin wires
🗑
|
||||
| malleability | the ability of a substance to be hammered or rolled into sheets
🗑
|
||||
| alkali metals | elements in group 1
🗑
|
||||
| alkaline earth metals | elements in the 2nd group
🗑
|
||||
| transition elements | elements in groups 3-12
🗑
|
||||
| nonmetals | elements that have no metallic properties
🗑
|
||||
| halogen | elements in group 17
🗑
|
||||
| noble gases | elements in group 18
🗑
|
||||
| metalloid | an element that has physical and chemical properties
🗑
|
||||
| semiconductor | conducts electricity at high temperatures
🗑
|
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:
arthutar2682
Popular Science sets