recycling numbers and electrolytes
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| polyethylene; | 1; plastic bags, bottles, electrical insulation, toys
🗑
|
||||
| polyvinylchloride | 3; plastic wrap, garden hoses, phonograph records, naugahyde
🗑
|
||||
| polyethylene | 4,plastic bags, bottles, electrical insulation, toys
🗑
|
||||
| polypropylene | 5; bottles, indoor-outdoor carpets
🗑
|
||||
| polystyrene | 6; packaging styrofoam, packing materials, cups, insulation
🗑
|
||||
| polyacrylonitrile | 7; yarn, carpets
🗑
|
||||
| polytertrafluoroethylene | 7; non-stick coating, electrical insulation
🗑
|
||||
| polyvinylacetate | 7; adhesives, paint, chewing gum, textiles (sizing) paper bags
🗑
|
||||
| 1-Polybuylene/2-Polybutylene | 7; plastic tubing
🗑
|
||||
| 3-Polybutadiene/Polyisoprene | 7; synthetic rubber
🗑
|
||||
| strong electrolytes (ionization) | compound almost completely ionizes
🗑
|
||||
| strong electrolytes | strong acids (H-);
strong bases (-OH);
soluble salts
🗑
|
||||
| Strong Acids | halogen acids, oxychloride acids, two others
🗑
|
||||
| halogen acids | HCl; HBr; HI
🗑
|
||||
| Oxychloride acids | HClO4
🗑
|
||||
| Two other acids | H2SO4; HNO3
🗑
|
||||
| strong bases | alkali metal hydroxide bases (not Fr);
alkaline earth Metals hydroxides
🗑
|
||||
| alkali metal hydroxide bases | LiOH; NaOH; KOH; RbOH; CsOH; not Fr
🗑
|
||||
| alkaline earth Metals hydroxide base | Ba(OH)2
🗑
|
||||
| weak electrolytes (ionization) | compounds partially ionizes
🗑
|
||||
| weak electrolytes | weak acids, weak bases, insoluble salts, carboxlic acids, quaternary amines
🗑
|
||||
| non-electrolytes | di-atomic molecules;
organic molecules(except organic(carboxylic) acids and quats);
molecular compounds
🗑
|
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:
lefty7590
Popular Chemistry sets