a )*According to arhenius theory an acid is a species which dissociate to form H+ in aqous solution .While according to bronsted theory and acid is a species that donate proton to another substance
* Bronsted Lowery bases are any substance that dissociate to form OH- in aqous solution .
Arhenius bases are any species that accept an proton
b) the bronsted theory is more useful than arhenius theory .
Arhenius could not classify substance unless they are dissolved in water . His defination of acids and bases are basically rely upon these substances dissociating in aqous solution . His theory also not explains why some substance which contains Hydrogen like HCl dissolve in water and gives H+ while CH4 not .
C) among the given options only H2So4 is an arhenius acid as it gives H+ in aqous solution.
H2So4 ↔️ H^+ + HSO4^-
D) Bronsted Lowery bases is
NH4+
NH4+ ↔️ NH3 + H+
E) among all given options only NH3 is proton accepter so it is bronsted base
6. There are two major theories of acids and bases in aqueous solutions: Arrhenius and Bronsted....
1: Which statement is not true? 2 3 All Bronsted-Lowry acids are Arrhenius acids 5 6 All of the above statements are true All Arrhenius bases are Bronsted-Lowry bases 8 9 All Bronsted Lowry bases are Arrhenius bases All Arrhenius acids are Bronsted-Lowry acids. 11 12 15 Question 13 (1 point) For phosphoric acid, H,PO, the Kais = TH,PO.TH/ [H3PO4 1H.PO
of Acids and Bases e three ways in which to define acids and bases: the Arrhenius concept, the Bronsted-Lowry concept, and the Lewis cc d in water, increase the concentration of the H ion; Arrhenius bases are substances that, when dissolved in water, inc e substances that can donate a proton (H) to another substance; Bronsted-Lowry bases are substances that can acce r, and a Lewis base is an electron-pair donor. Part A Using the Arrhenius concept of acids and...
Acids and bases: definitions Consider the following reactions: (a) 2 NH3 + Ag* [Ag(NH3)2] (b) NH4 CO32- -NH3 + HCO3 (c) 2 HBr+ Ca(OH)2 CaBr2 + 2 H20 Match with the definitions that apply for the substances indicated. Note: In a given reaction, the same definition must apply for both the acid and base for it to hold true. NH3 in reaction (a) Brønsted-Lowry and Lewis base Agt Brønsted-Lowry and Lewis acid NH4+ Arrhenius, Brønsted-Lowry, and Lewis acid Соз2- Arrhenius,...
answer all parts clear and accurate Indicate whether the following species are Arrhenius acids or bases and/or Bronsted-Lowry acids or bases: 1. Both Arrhenius and Bronsted acid 2. Bronsted base NH2 3. Bronsted acid HCIO 4. Arrhenius acid 5. Arrhenius base 6. Both Arrhenius and Bronsted base
Acids and bases: Part I Consider the following reactions: (a) 2 NH3 + Ag+ → [Ag(NH3)2]+ (b) NH4+ + CO32- → NH3 + HCO3- (c) 2 HBr + Ca(OH)2 → CaBr2 + 2 H2O Match with the definitions that apply for the substances indicated. Note: In a given reaction, the same definition must apply for both the acid and base for it to hold true. Choices: a)Lewis-base b)Bronsted-Lowry and Lewis Base c) Lewis acid d) Arrhenius, Bronsted-Lowry, and Lewis acid...
ACIDS AND BASES - ARRHENIUS, BRONSTED-LOWRY, AND LEWIS 1-27 Briefly explain the three different definitions of acids and bases. 1-28 Calculate the Ka of nitric acid (HNO3). pka of nitric acid is -1.4. 1-29 Rank the following in order of decreasing acidity: NH, HF H,0 H2O 1-30 Rank the following in order of decreasing basicity: HSO4 H2O CH3COO N HY
An Acid-Base Titration Lab Define Lewis acids and bases. Give an example of each. Based on the Brønsted-Lowry theory of acids and bases, complete the equations for the following acid-base reactions. In your answer be sure to indicate each conjugate acid-base pair: HNO3 + OH- à CH3NH2 + H2O à OH- + HPO4-2 à When discussing the theories of acids and bases, the Arrhenius, Brønsted-Lowry, and Lewis theories will each describe compounds in their own unique and different way. Based...
Write equations for the reaction of each of the following Brønsted-Lowry acids and bases. Identify the conjugated acids and bases. a. Acid: H20; base: NH3 b. Acid: NH4+, base: OH- c. Acid: HSO4; base: H2O d. Acid: HCl; base: H2PO4 6.4
JU U NN ENZVAYC-XURXYM2368qJhw3sVPMJc4p33sdtyEbxd. y Genesis ACOS AND LASES Identifying Bronsted-Lowry acids and bases For each chemical reaction in the table below, decide whether the highlighted reactant is a Brønsted-Lowry acid, a Bransted-Lowry base, or neither reaction highlighted reactant Bronsted-Lowry Bronsted-Lowry acid base neither H, SO (aq) + NH3(09) - HSO (aq) + NH HSO (aq) + NH(aq) → H, SO. aq) + NH, (aq) H, SO (aq) + NH3(aq) - HSO (aq) + NH HSO (aq) + NH (0)...
Which of the following is INCORRECT for Brønsted-Lowry acids and bases? Select one: O a. Water reacts with itself to form hydronium and hydroxide, a process called autoprotolysis. O b. NH4 is the conjugate acid of the weak base NH3. c. When an acid and a base react, the acid and base neutralize each other and form a salt. Od. Acids are proton donors. e. CH3CN is a protic solvent.