chapter 17 vocab into questions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| show | yes, The atomic number, number of protons, and electrons are all the same in a nuetral atom.
🗑
|
||||
| How do you find out the mass number? | show 🗑
|
||||
| show | an ION is when the elctrons on the outer shell gain or loose some from another atom. To see if the ION is negative or positive, you must compare the protons (+) and the electrons (-).
🗑
|
||||
| show | If there are more electrons (-) than protons the ION is negatively charged. If there are more protons (+) than electrons the ION is positive.
🗑
|
||||
| What are the outer layers of the nucleus called? | show 🗑
|
||||
| How many electrons (-) can a concentric shell hold? | show 🗑
|
||||
| What are isotopes? | show 🗑
|
||||
| show | Atoms are single pieces and molecues have one or more atoms in them.
🗑
|
||||
| show | If it has a formula it is a compound.
🗑
|
||||
| show | atoms
🗑
|
||||
| how many elements are there? | show 🗑
|
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:
nitaliano
Popular Physics sets