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!
|
|
||||
|---|---|---|---|---|---|
| matter | everything that has mass and takes up space
🗑
|
||||
| element | ingredients that make up all other substances.Can't be broken down into other substances
🗑
|
||||
| metals | good conductors of electricity and heat. can bend without breaking. most have a gray color
🗑
|
||||
| nonmetals | do not conduct heat/ electricity very well maybe a gas or solid
🗑
|
||||
| semi metals | sometime like metal and some times like nonmetals
🗑
|
||||
| atom | the smallest part of the element that still acts like an element
🗑
|
||||
| atomic theory | states that everything is made of atoms
🗑
|
||||
| compound | a type of matter made of two or more element
🗑
|
||||
| molecule | smallest particle of a compound that still acts like a compound
🗑
|
||||
| proton | positive charge. found in the nucleus
🗑
|
||||
| neutron | no charge.found in the nucleus
🗑
|
||||
| electron | negative charge. orbits the nucleus
🗑
|
||||
| solid | has a definite shape and volume. particles do not move past each other,do not past each other. Kepps shape
🗑
|
||||
| liquid | definite volume but not shape,particles can move past each other. Takes shape of container
🗑
|
||||
| gas | has no definite shape or volume. Particles take spread out evenly and take the shape of container
🗑
|
||||
| plasma | Like a gas, but conducts electricity like a metal. Occurs with high
temps or electric charge.
🗑
|
||||
| MELTING POINT | When solid to liquid or liquid to solid. Same temp as freezing point.
🗑
|
||||
| EVAPORATION | When liquids become a gas.
🗑
|
||||
| CONDENSATION | When gas become a liquid. Gas particles touch a cold surface and the
temperature drops
🗑
|
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:
duke2002
Popular Science sets