Which of the following is more acidic? a. 1 M HCl b. 1 M HC2H3O2 c. 1 M H2SO4 d. 1 M NH4Cl Which of the following ions will act as a base in water? a. HS- b. F- c. NO2- d. CIO- e. all of the above will act as a base i...
Which of the compound is a strong electrolyte? (a) O_2 (b) CH_3COOH (c) C_6H_{12}O_6 (e) H_2O (d) H_2SO_4 Which solution is more acidic (both are water solutions): 1 M HNO3 or 1 M H2SO4? Both are (weak/strong) acids. The concentration of H+ i...
Which compound in the given pair is the stronger acid?Which of the following is much more acidic?Classify each of the following as a strong acid or a weak acid.Which of the following complexes is the strongest acid? (A) [Au(OH2)2]^+ (B) [Cu(OH2)6]^{2+ } (C) [Ru(...
Answer and Explanation:1 The best choice is (d) {eq}\displaystyle \rm CH_3OH {/eq} The weakest acid in the reaction is methanol. Methanol has a pKa value of 16. It is less... Learn more about this topic: Acids and Bases
The acid dissociation constant is a number that defines the behavior of the extent of the dissociation of a substance to produce a proton (hydrogen). Greater dissociation constants mean more protons, implying that they are stronger acids and usually equate to lesser pKa values....
b.CO2 c.F2 d.SO3 Question: When added to water, which of the following would produce a base? Li2O CO2 F2 SO3 Defining Bases: A base can be defined in a number of ways, but the most common definition is that a base is a substance that releases hydroxide ions w...
b. 0.1 M {eq}H_2SO_4 {/eq} c. 0.1 M {eq}HNO_3 {/eq} d. 0.1 M {eq}CH_3COOH {/eq} Acid and Bases: Strong acid dissociates in water to a creator extent and produces more number of hydrogen ions while weak acid dissociates to a lowe...
2H2(g)+O2(g)→2H2O(g) Answer and Explanation:1 We are given the following reactions: NaOH(aq)+HCI(aq)→NaCl(aq)+H2O(l) It is a double displacement reaction in which ion... Learn more about this topic: Redox Reaction | Overview, Application ...
Which one of the following compounds is more acidic? Which of the following is the strongest acid? a) H_3PO_4 b) NH_4^+ c) NaOH d) H_2CO_3 e) HCl List the following acids from the strongest acid to the weakest acid. a. 0.10 mol/L HCl(aq) ...
where induced CD activity could be seen in the UV-Vis bands of the chromophoric backbone, with maxima between 295 nm and 350 nm and minima around 275 nm (Figure 17), indicating an effective translation of the chirality from the amino acidic side chains into the supramolecular structure as a...