At times, even Leo has trouble believing she is genuine. At times, she seems almost otherworldly, and it's not like you hear about star people in everyday conversation. Nevertheless, Stargirl falls under the realism genre because it's a book about very believable teenage life.Characters speak and dress in an everyday way, and fall in love just like the rest of us. Of course Stargirl doesn't do anything in an everyday way.t times, even Leo has trouble believing she is genuine. At times, she seems almost otherworldly, and it's not like you hear about star people in everyday conversation. Nevertheless, Stargirl falls under the realism genre because it's a book about very believable teenage life.
Commercial samples labelled ammonium carbonate no longer contain this compound, but a mixture that has similar ammonia content. Since it readily degrades to gaseous ammonia and carbon dioxide upon heating, it is used as a leavening agent and also as smelling salt.
There is no chemical reaction between water and sodium carbonate. The only reaction which is characterized is salt hydrolysis reaction. The reaction is represented as. The hydrolysis products formed are Strong base and weak acid so pH of the solution after dissolution will not be neutral.14 Views. When you put sodium carbonate (Na2CO3) in water it produces 2 sodium ions and one carbonate ion (CO3 with a charge of 2-). Carbonic acid (H2CO3) is a weak acid and doesn't want to break apart. So what happens to the CO3 ion in water is that it picks up one or 2 hydrogen ions to become H2CO3 or HCO3-.