你即將離開本站

並前往https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Introductory_Chemistry_(CK-12)/02%3A_Matter_and_Change/2.15%3A_Chemical_Symbols_and_Formulas

2.15: Chemical Symbols and Formulas - Chemistry LibreTexts

Some examples of chemical symbols are O for oxygen, Zn for zinc, and Fe for iron. The first letter of a symbol is always capitalized. If the ...

確定！ 回上一頁

查詢 「1st symbol」的人也找了：

  1. 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd
    2.
  2. Th symbol
    3.
  3. St, nd, rd th rules
    4.
  4. Ordinal numbers
    5.
  5. 1st superscript
    6.
  6. ordinal numbers 1-31
    7.
  7. Cantor's ordinal
    8.
  8. 1st 10th
    9.