A few drops of dilute sodium hydroxide solution react to form a white precipitate with aluminium ions, calcium ions and magnesium ions. However, if excess sodium hydroxide solution is added ...

Researchers at the Massachusetts-based Woods Hole Oceanographic Institution (WHOI) are awaiting approval from the EPA to release a 6,600-gallon mixture of sodium hydroxide solution and freshwater ...

Calculate the amount of sodium hydroxide, NaOH, in 25.0 cm 3 of solution of concentration 0.1 mol/dm 3. If the amount in mol of a solute in a given volume of solution is known, its mass can also ...

Sodium hydroxide can be produced at low cost from seawater as a byproduct from chlorine production. Seaborg said this is six times cheaper that standard salts used for storage. “Hydroxides can ...