H2S is a stronger acid than H2O. According to the Arrhenius definition of an acid, NaOH is an acid. Is this statement true or false? Explain. True or false? In buffer solutions, A- = HA when pH = pKb. Acids are bitter and slimy. a) True b) False ...
Is HNO3 a stronger acid than HNO2? How often should you exfoliate with baking soda? Therefore, NO3 is more stable than NO2. So, we can proudly sayHNO2 is an Arrhenius acid.! Because HCl is completely dissociated in water, HCl is stronger than HClO4, resulting in more H-ions in an a...
A strong acid is a solution containing H3O+ ions that fully dissociate while a weak acid is a solution where the H3O+ ions only dissociates partially. The most popular strong acids are hydrochloric acid (HCl), sulfuric acid, and nitric acid, while the most common weak acids are acetic ...
Which compound in the listed pair is the stronger acid?Which compound in the listed pair below is the stronger acid?Which is the stronger base, CN^- or OC_6H_5^-?Which compound in the shown pair is the stronger acid?Explain how to find which compound will be a stronger acid or a st...
100% H2SO4 contains the following species at equilibrium (figures shown as mol per kg solvent): HSO4− (15.0), H3SO4+ (11.3), H3O+ (8.0), HS2O7− (4.4), H2S2O7 (3.6), H2O (0.1).[edit]Chemical properties[edit]Reaction with waterThe hydration reaction of sulfuric acid is ...
An orange-red crystalline solid, chromic acid liquefies gradually when exposed to moist air. It is usually produced by treatment of sodium dichromate with sulfuric acid. Chromic acid is used chiefly for chromium plating but is also employed as a colorant in ceramics. It is a powerful oxidant ...
Here it is essential to note that heavy water self-ionizes less than normal water, owing to a slightly stronger hydrogen bond. Using the data taken from [34] it is not difficult to show that the following estimate for heavy water takes place: 𝑝𝐷(𝑇𝐷)=(7.170∓0.045))pD(...