The area of Alna is 13.75 square kilometers.
The population of Alna is 43,322.
Alna Station was created in 1971.
Alna Meetinghouse was created in 1789.
Alna School was created in 1795.
The address of the Hidden Valley Nature Center is: Po Box 135, Alna, ME 04535
The address of the W W And F Railway Museum is: 97 Cross Rd, Alna, ME 04535
Alna is a Portuguese word meaning a Cloth Stand. The word is widely understood in Indian Subcontinent. Billions and billions of people know that Alna means a cloth stand or cloth hanger or dress hanger or garments hanger.It is a sort of open wardrobe for keeping,hanging,slinging or hoisting clothes,garments,dresses and various other items of everyday use.
You will find that AlNa(SO4)2 is the formula for sodium aluminum sulfate. That's its anhydrous form (no water). You usually see it written AlNa(SO4)2 + 12 H2O to include the water that it likes to hang out with.
The web address of the Hidden Valley Nature Center is: www.hvnc.org
The web address of the W W And F Railway Museum is: http://wwfry.org
The phone number of the W W And F Railway Museum is: 207-882-4193.
No. Antacids are commonly used to treat heartburn and neutralizes the excess acid in stomach. They may contain calcium carbonate (CaCO3),sodium bicarbonate (NaHCO3), aluminum sodium dihydroxy carbonate (AlNa(OH)2CO3) or calcium carbonate (CaCO3), magnesium hydroxide (Mg(OH)2). These antacids will neutralize the hydrochloric acid according to the following reactions: NaHCO3 + HCl -> NaCl + CO2 + H2O CaCO3 + 2 HCl -> CaCl2 + CO2 + H2O AlNa(OH)2CO3 + 4 HCl -> CaCl2 + CO2 + H2O Mg(OH)2 + 2 HCl -> MgCl2 + 2 H2O " Source and further information: see related link