• Sodium aluminium sulfate - Wikipedia

    en.wikipedia.org/wiki/Alum-(Na) Sodium aluminium sulfate is the inorganic compound with the chemical formula NaAl(SO 4) 2 ·12H 2 O (sometimes written Na 2 SO 4 ·Al 2 (SO 4) 3 ·24H 2 O). Also known as soda alum, sodium alum, or SAS, this white solid is used in the manufacture of baking powder and as a food additive.
  • Alum-(Na) Mineral Data

    webmineral.com/data/Alum-(Na).shtml Alum-(Na) Crystallography: Cell Dimensions: a = 12.214, Z = 4; V = 1,822.11 Den(Calc)= 1.67 : Crystal System: Isometric - DiploidalH-M Symbol (2/m 3) Space Group: P a3 : X Ray Diffraction:
  • Alum-(Na): Mineral information, data and localities.

    www.mindat.org/min-3703.html Alum-(Na) mineral data, information about Alum-(Na), its properties and worldwide locations. Alum Group.
  • Alum-(Na) Mineral Data

    webmin.mindat.org/data/Alum-(Na).shtml General Alum-(Na) Information : Chemical Formula: NaAl(SO4)2•12(H2O) Composition: Molecular Weight = 458.28 gm Sodium 5.02 % Na 6.76 % Na 2 O Aluminum 5.89 % Al 11.12 % Al 2 O 3 Hydrogen 5.28 % H 47.17 % H 2 O Sulfur 13.99 % S 34.94 % SO 3 Oxygen 69.82 % O ...
  • Alum : Uses, Side Effects, Interactions, Pictures ...

    www.webmd.com/drugs/2/drug-76669/alum/details Find patient medical information for Alum on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.
  • Alum | chemical compound | Britannica

    www.britannica.com/science/alum Alum, any of a group of hydrated double salts, usually consisting of aluminum sulfate, water of hydration, and the sulfate of another element. A whole series of hydrated double salts results from the hydration of the sulfate of a singly charged cation (e.g., K +) and the sulfate of any one of a number of triply charged cations (e.g., Al 3+).Aluminum sulfate can thus form alums with sulfates of ...
  • Alumna, Alumnae, Alumni, Alumnus—Don't Confuse Them ...

    www.grammarly.com/blog/alumna-alumnae-alumni-alumnus An example of alum: “Minnesota governor may be funny, but he’s no ‘SNL’ alum. Uffdah!” —The Los Angeles Times. But watch out: alum is also used as a shortcut for referencing aluminum. Don’t get your college graduates mixed up with your chemical elements. About the Forms . So, let’s get into the linguistic history.
  • Alum - Wikipedia

    en.wikipedia.org/wiki/Alum An alum (/ ˈ æ l ə m /) is a type of chemical compound, usually a hydrated double sulfate salt of aluminium with the general formula XAl(SO 4) 2 ·12H 2 O, where X is a monovalent cation such as potassium or ammonium. By itself, "alum" often refers to potassium alum, with the formula KAl(SO 4) 2 ·12H 2 O.Other alums are named after the monovalent ion, such as sodium alum and ammonium alum.
  • How to Use Alumna, alumnae, alumni, alumnus Correctly ...

    grammarist.com/usage/alumna-alumnae-alumni-alumnus Alumni is a plural noun referring either to a group male graduates or to a group of both male and female graduates. The singular alumnus refers to one male graduate, alumna refers to one female graduate, and the plural alumnae refers to a group of female graduates.These Latin loanwords preserve their original plural forms, and incorrect use of the words abounds because many speakers of English ...
  • Alumni vs. Alumnus | Dictionary.com

    www.dictionary.com/e/alumni-vs-alumnus Alum. You can shorten the words alumnus, alumna, alumnae, or alumni to alum. Just keep in mind that alum is pretty informal. There’s no problem using it in everyday conversation, but use it with caution in more formal settings. Lastly, congratulations! You’ve just mastered four very similar Latin words.