Identify whether it is a strong electrolyte, a weak electrolyte, or nonelectrolyte. CH_3CO_2H Characterize the compound as a strong electrolyte (SE), weak electrolyte (WE), or nonelectrolyte (NE): HCl. Characterize the compound as a strong electrolyte (SE), weak electrolyte (W...
What simple test would you use to identify the possible presence of HCl(aq)? What result do you expect if the solution is HCl(aq)? Which of the substances below are examples of colloids? (Select all that apply.) a. salt water b. mayonnaise c. shaving cream ...
Question: Concentration of Ions: The concentration of each constituting ion in the solution of a strong electrolyte depends on the concentration of the electrolyte and its chemical formula. The chemical formula of the electrolyte suggests the num...
a)HCl(aq)+NaOH(aq)→NaCl(aq) +H2O(l) b)H2(g)+O2(g)→H2O(l) c)CH4(g)+2O2(g)→CO2(g)+2H2O(g)+heat energy d)Zn(s)+H2SO4(aq)→ZnSO4(aq)+H2(g) 28.Which do you think belong to acid? a)ant bites b)drain cleaner c)detergents d)sea water 29.What is/are the factor...
Arrhenius theory: Arrhenius theory isapplicable to aqueous solutions and not to non-aqueous solutions and gaseous solutions, as it defines electrolyte in terms of aqueous solution and not as a substance. The role of solvent is not responsible for deciding the nature of strength of an electrolyte....
When 1.8 g of an unknown non-electrolyte is dissolved in 50.0 g of acetone, the freezing point decreased by 1.04 degrees C. If the Kfp of the solvent is 2.4 K/m, calculate the molar mass of the unkno What is the molarity of the solution resulting from the dissolution of 209 ...
英语翻译The experimental setup used for the etching is described in detail elsewhere.The GaN samples were illuminated during the etching by a 350 W Hg arc lamp with a typical intensity of 25 mW/cm2 at 365 nm.The electrolyte consisted of dilute aq
So, according to Bronsted-Lowry, it is an acid. H3PO4 + H2O —-> H3O+ + H2PO4− Is Phosphoric (H3PO4) a Strong Acid or Weak Acid? You must also check out theacidity of HCl, theacidity of CH3COOH. Nowis H3PO4 a weak or strong acid?
Is NaHCO3(aq) an electrolyte or a non-electrolyte? Explain. Why does both an electrolyte and non-electrotype solution affect toxicity but only an electrotype solution affect conductivity? Can sodium chloride and water be used to make a buffer? Explain. Explain the role of ...
Which of the following will form an electrolyte when added to water? A. CCl_4(l) B. PbI_2(s) C. C_2H_5OH(l) D. HCl(g) The Behavior of Substances in Water Part 1: (k) How would you classify the soluble ionic compounds: strong elec...