Casio CLASSWIZ CG Software User's Manual page 182

Database App
The Database app contains element and physical constant data. You can browse the stored data, edit values,
and use the values in other applications.
* Values of atomic weights and physical constants can be saved to alpha variables. You can also batch-save
element data as Spreadsheet app data.
Note
• Elements and physical constant notations and values are subject to change. Refer to the beginning
of each section of this chapter
(page 185)) for the original data to which this calculator conforms.
• The Database app has a function for editing and saving recorded atomic weight and physical constant
values. The values you edit and save are retained even if you update the Database app to a newer
version. To overwrite saved values with the values of the updated version, use the operations under
"Initializing All Atomic Weight Values" (page 183)
(page 187) to restore the atomic weight and physical constant values to their initial default values.
Periodic Table
You can select an element from the periodic table of elements and display information about it. You can also
search for elements by name or atomic weight.
Note
• The atomic weights displayed by the Database app are in accordance with the IUPAC (International
Union of Pure and Applied Chemistry), 2021.
• The electron configuration displayed by the Database app complies with the CRC Handbook of
Chemistry and Physics, 91st Edition.
Selecting an Element from the Periodic Table to Display Its Information
Example: On the periodic table, select gold (element symbol: Au), atomic number 79 to display its detailed
information.
1. h > Database
2. Highlight [Periodic Table] and then press O or r.
• This displays the periodic table. In this case, the cursor
(①) appears at hydrogen (element symbol: H) with atomic
number 1. The symbol, atomic number, and atomic weight
of the element at the cursor location are also displayed at
location ②.
3. Use the cursor keys to move the cursor to atomic number 79.
• Instead of using the cursor keys to move the cursor, you can
also search for an element by its name or atomic number.
The following is an example of how to search by atomic
number.
(1) Select T > [Search] > [Atomic No.].
(2) Use the dialog box that appears to input 79, and then press
O.
4. To display detailed information about the element where the cursor
is located, press O.
*
("Periodic Table" (page 182)
and "To initialize all physical constant values"
182
and "Fundamental Physical Constants"