Please answer in a table and include state designations Advance Study Assignment
ID: 704803 • Letter: P
Question
Please answer in a table and include state designations Advance Study Assignment - Chemistry 180 Experiment 10 - Ionic and Covalent Compounds . For each substance, write the formula(s) of all species you expect to be present in aqueous solution in the first column. If there are significant minor species, write their formulas in the last column. Use state designations (s), (D, (g), or (aq) for all species. (You may need to consulf the solubility rules in your text.) Major Species Minor Species HNO3 Glucose, C&H1206; NH4Br HF NasPO4 2Na (aq), Po ionic cuations for the reaction between aqueous solutions of HCIExplanation / Answer
If the species is strong acid no reactant is left, so the product are the major species. In the table HNO3, NH4Br are strong acid and hence product are major species.
HNO3 + H2O ----> (NO3- +H3O+) (major species)
NH4Br +H2O ---> (NH3Br - + H3O+ ) (major species)
If the species is weak acid small amount of product form, so reactants are the major species and product are the minor species. In table HF is weak acid.
( HF + H2O )(major species ) ---> H3O+ + F-
In same way if it is strong base it completely dissolves into ions hence the product are the major species. In the table Na3PO4 is strong base.
Na3PO4 + H2O ---> ( Na2HPO4 + NaOH )(major species)
Now coming to glucose:
Water can't dissolve glucose. It converts solid to aqueous form.
Glucose (s) + H2O ---> Glucose (aq)
Goal of the glucose is to convert it self to ATP with CO2 and water as by products, through reaction with O2.
Last row answer:
Na3PO4 + H2O -----> Na2HPO4 + NaOH