moles and such
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Mole | The SI base unit used to measure the amount of a substance
🗑
|
||||
| Avogadro's Number | 6.02 x 10^23, the number of atoms or molecules in 1 mole
🗑
|
||||
| Formula Unit | The simplest collection of atoms from which an ionic compound's formula can be written
🗑
|
||||
| Molar Mass | The mass in grams of 1 moles of a substance
🗑
|
||||
| Formula Mass | The sum of the average atomic masses of all atoms represented in the formula of any molecules, formula, unit or ion
🗑
|
||||
| Empirical Formula | The chemical formula that shows the composition of a compound in terms of the relative numbers and kinds of atoms in the simplest ratio.
🗑
|
||||
| Molecular Formula | The chemical formula that shows the number and kinds of atoms in molecules but not the arrangement of atoms
🗑
|
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:
batesh
Popular Chemistry sets