Ch 18 & 19 Test on Matter
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| State of matter with a definite shape and definite volume | Solid
🗑
|
||||
| The number of protons in the nucleus of an atom | Atomic Number
🗑
|
||||
| Description of an item that you can use your senses to figure out | Physical Property
🗑
|
||||
| Positively charged particle, found in the nucleus of an atom | Proton
🗑
|
||||
| Heavy particle found in the nucleus of an atom, but has no charge (neutral) | Neutron
🗑
|
||||
| Negatively charged particle, found outside of the nucleus and is involved in bonding of atoms | Electron
🗑
|
||||
| Charge of the entire nucleus of an atom | Positive
🗑
|
||||
| Combination of atoms that are chemically combined and cannot be taken apart by physical means (or easily) | Compound
🗑
|
||||
| Combination of atoms that can be taken apart easily, by physical means | Mixture
🗑
|
||||
| Charged atom, formed by having different numbers of electrons | Ion
🗑
|
||||
| Atom with different numbers of neutrons; some are radioactive | Isotope
🗑
|
||||
| State of matter with no definite shape and has a definite volume | Liquid
🗑
|
||||
| State of matter with no definite shape and no definite volume | Gas
🗑
|
||||
| Basic building block of matter | Atom
🗑
|
||||
| Most common state of matter in the universe | Plasma
🗑
|
||||
| Simplest form of matter made of one type of atoms | Element
🗑
|
||||
| Grid organization of elements | Periodic Table
🗑
|
||||
| Type of chemical bonds where two or more atoms share electrons ("holding hands") | Covalent
🗑
|
||||
| Number of protons + neutrons in the nucleus of the atom | Mass Number
🗑
|
||||
| Center of an atom | Nucleus
🗑
|
||||
| Type of chemical bonds where two or more ions with opposite charges are attracted to each other | Ionic
🗑
|
||||
| Description of an item that explains what an object CAN do chemically | Chemical Property
🗑
|
||||
| Event that changes the size and shape, but not the make-up, of an object | Physical Change
🗑
|
||||
| Makes a new substance that can be seen by (1) a color change, (2) forming bubbles, or (3) creating a new substance | Chemical Change
🗑
|
||||
| Letters that represent an element | Symbol
🗑
|
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:
7th_kms
Popular Chemistry sets