Names & Formulas
Help!
|
|
||||
|---|---|---|---|---|---|
| Compounds made of metal + nonmetal. | Ionic compounds.
🗑
|
||||
| Compounds made of two or more nonmetals. | Molecular compounds
🗑
|
||||
| Compounds in which the elements are held together by the strong attraction between positive & negative electrical charges | Ionic compounds.
🗑
|
||||
| Compounds where the elements are held together by sharing pairs of electrons. | Molecular compounds.
🗑
|
||||
| Compounds that are usually crystalline solids. | Ionic compounds.
🗑
|
||||
| Compounds that can be in any state under normal conditions. | Molecular compounds.
🗑
|
||||
| Compounds that usually have good conductivity. | Ionic compounds.
🗑
|
||||
| Compounds that usually have low melting and boiling points. | Molecular compounds.
🗑
|
||||
| Positive electrical charge. | Cation
🗑
|
||||
| Negative electrical charge. | Anion
🗑
|
||||
| Atom with an unever or unbalanced number of protons & electrons. | Ion.
🗑
|
||||
| What naming system shows the charge of a metal in parenthesis following its name. i.e. Copper(I) | Stock Naming System.
🗑
|
||||
| What is the ending on the second element named in a Binary Compound? | "ide"
🗑
|
||||
| 2 or more elements combine, yet still having an electric charge? | Polyatomic Ion.
🗑
|
||||
| What is a Ternary Ionic Compound? | 1 positive ion combined with a polyatomic ion.
🗑
|
||||
| Number prefixes are used in naming what type of compound? | Binary molecular compounds.
🗑
|
||||
| What is the electrical charge for the Hydroxide polyatomic ion? | negative one (-1)
🗑
|
||||
| What is the electrical charge for the Nitrate polyatomic ion? | negative one (-1)
🗑
|
||||
| What is the electrical charge for the Ammonium polyatomic ion? | positive one (+1)
🗑
|
||||
| What is the charge for the Sulfate polyatomic ion? | negative two (-2)
🗑
|
||||
| In the names of most compounds, how is the first element named? | Regular name from the Periodic Table.
🗑
|
||||
| Prefix "mono" | 1
🗑
|
||||
| Prefix "tri" | 3
🗑
|
||||
| Prefix "penta" | 5
🗑
|
||||
| Prefix "hepta" | 7
🗑
|
||||
| Prefix "nona" | 9
🗑
|
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:
kastega