Which is a stronger base? a. HS− or HO− b. CH3O− or CH3NH c. CH3OH or CH3O d. Cl− or Br− e. CH3COO− or CF3COO− f. CH3CHClCOO− or CH3CHBrCOO−

Q: Which is the stronger acid? a. HCl or HBr b. CH3OH or CH3SH c. HF or HCl d. H2s or H2O

A: Since your question has multiple sub-parts, we will solve first three sub-part for you. If you want…

Q: For each pair of bases shown below, circle the stronger base.  a. Te^2- or Se^2- b. SO3^2- or…

A: a. Se2- is the strongest base.  b. SO3 2- is the strongest base  c. AsO4^3- is the strongest base.…

Q: Which of the following is the strongest base? Multiple Choice CH3COOH H20 NH3 CH3COCH3

A: The base is a species that can easily accept a lone pair of nonbonding electrons due to the presence…

Q: HSO4-(aq)+ H2O(l) H2SO4(aq)+OH-(aq) The conjugate base is  none HSO4- H2So4 OH- H2O

A:

Q: In this equation H2O +HF- H3O+ +F-1 H20 is a base and HF is its conjugated acid HF is an acid and F-…

A:

Q: Write a balanced equation for the reaction of nitric acid (HNO3) with each base: NaHCO3 MgCO3

A:

Q: What is the conjugate base of HSO4- is ???? a. SO4 2- b. H2SO4 c. H3O+ d. None correct

A: CONJUGATE ACID-BASE PAIR:- The conjugate acid-base pair is only differ by one proton(H+) in their…

Q: Why is Pyrrole a weak base than Pyridine? p 10:05

A: Applying concept of electron lone pair donating capacity via nitrogen center.

Q: NaOH is a strong base. O True False

A: Basic power of NaOH

Q: 1. KMNO4, OH- (warm) 2. H3O* Select to Draw

A:

Q: HNO3(aq) + CH3NH2 (aq) =NO-3 (aq) + CH3NH3+ (aq) Which of the following is a Brønsted-Lowry base in…

A:

Q: Which of the following is a weak acid? Group of answer choices HNO3 HCl H2CO3 H2SO4

A:

Q: When mixing formic acid and ammonia together, which direction will be favored at equilibrium?…

A:

Q: What is the base of the reaction HSO4^-(aq)+H2O(l) H2SO4(aq)+OH^-(aq) HSO4^- H2SO4 OH^- H2O None

A: A base is that species that accepts H+ ion

Q: (a) Which of the following acids is most acidic? (strongest acid has the most stable conjugate…

A:

Q: [H3O+] pH Acid or Base? 4.2 x 10-3       5.3   5.2 x 10 -4       9.5   9.8 x 10-2       8.8

A: pH is measure of acidity or basicity of solution. pH value is between 0 to 14. When pH is less than…

Q: 2. a) For each compound show its conjugate base. Lone pairs have been left out. Show all valence…

A: According to Bronsted acid-base theory, an acid is a proton donor and base is a proton acceptor.…

Q: Explain why pyridine is a better base than pyrolle (with chemical structures, keep word count below…

A: The nitrogen containing base are those which can donate it's lone pair of electron to the other…

Q: HCO3- + HCl ==== H2CO3 + Cl- . Which one of products is a conjugate base?

A:

Q: Determine correct conjugated acid and base pair NO2- +H2O yields HNO2 + OH-

A: Explanation :  1. The acid is a proton donor ions.   2. The base is a proton acceptor ions.   3. We…

Q: Which is a stronger base? CH3 CHCO F CH3 CHCO- Br

A: The given structures are the conjugate bases of the acids.  Basicity of these bases can be decided…

Q: H O NH H₂C 1) base 2) H₂ CH₂ 3) NaOH, H₂O CH3 CH₂ Br cat H CHỊCHÍNH, H/Ni base

A: Reaction  mechanism of following  reaction  are explain are as follow.

Q: Which compound is considered as the conjugate base? *   D. OH- B. C2H5NH+3 C. H2O A. C2H5NH2

A: Removal of H+ formed conjugate base. So,

Q: How many moles of NaOH can be neutralized by 10.00 mL of 1.000M H2SO4?

A: We are to find out how many moles of NaOH will completely neutralize 10 Ml of 1.00 M H2SO4

Q: A base that does not gain H + easily is called:   a. weak base   b. concentrated base   c. strong…

A: Define, Brønsted-Lowry theory,

Q: Pick the stronger base from each pair.a. ClO4- or ClO2-b. Cl- or H2O c. CN- or ClOExercises

A: The explanation is as given below:

Q: Which of these is the strongest base? A) I- B) CO2- 3 C) HPO2- 4 D) H2PO- 4

A:

Q: Which is a stronger base?a. HS− or HO− b. CH3O− or CH3N-H c. CH3OH or CH3O− d. Cl− or Br−e. CH3COO−…

A: (a)If an acid loses one proton, then the formed species is a conjugated base.  The stronger base is…

Q: The C-H bond in acetone, (CH),C=0, has a pK, of 19.2. Draw two resonance structures for its…

A: The two resonance structure of conjugate base of acetone are

Q: Which compound is considered as the conjugate acid?      D. OH- A. C2H5NH2 C. C2H5NH+3 B. H2O

A: Acid : The substance which lose H atom  Conjugate Base = The substance formed by the loss of H atom…

Q: Which of the following is a strong acid? Select one: a. NH3 b. All of these c. NaOH d. CH3CO2H e.…

A: NH3 base  NaOH is base  CH3COOH is weak acid HNO3 is Strong acid

Q: CH3O- is a stronger base than CH3OH. * False O True

A: We have to predict whether statement is true or not.

Q: 1) Which is the stronger acid: a) NH4 or H2O b) BrCH2- OH or FCH2-OH c) H2SO4 or H2SO3

A:

Q: Draw the conjugate acid of each base. H. H* H. draw structure ... draw structure H.C draw structure…

A: Conjugate acid-base pair is based on the Brønsted–Lowry concept. A conjugate acid-base pair consists…

Q: A 1.5mL weak acid HCNO is dissolved in H20 100mL. Is the CHCNO greater than, less than, or equal to…

A: A weak acid is one which doesn't ionize fully when it is dissolved in water. Cyanic acid ( HCNO ) is…

Q: Which solution will be more basic? 0.0150 M NaOH or 0.0050 M KOH?

A: We have given two strong acids (NaOH and KOH) along with their concentration .We need to tell which…

Q: Label each reactant and product in this reaction as a Bronsted acid or base. CH3OH + OH-    ---->…

A: In the neutralization reaction, the species donates a proton H+ is called Bronsted acid and the…

Q: Which is the least stable base? (F-, Cl-, Br-, and I-)

A: A strong acid has a weak conjugate base. A weak conjugate base is more stable and less reactive. Out…

Q: What is the conjugate base of PH4+1? Select one: a. PH3 b. PH5+2 c. P-3 d. PH2-1

A: Conjugate base is a substance formed when an acid loses Hydrogen ion.  Given,  PH4+1

Q: Which is a stronger base: 1. F-NH2 or Cl-NH2 2. CH3-NH2 or Cl-NH2

A: The bases given are, 1) F-NH2 or Cl-NH2  2) CH3-NH2 or Cl-NH2

Q: The pka of butanoic acid is 4.82. butanoic acid a. Draw the structure that predominates at a pH of…

A: The equilibrium reaction is given as  RCOOH + H2O ⇔RCOO- +H3O+where R represents the alkyl group…

Q: Which member of each pair is the stronger acid or base? (a) HCIO or HCIO (b) HCI or CH3COOH (c) NaOH…

A:

Q: Which of these compounds is a base? A) HCI B) HC2H3O2 C) LiOH D) H2SO4

A: Acids : According to Bronsted, acids are those compounds which readily give hydrogen ion in aqueous…

Q: In a CH3COOH/CH3COO" pair, which among these is the base? A) CH3COO- (в) Both С) снзсоон D Neither

A: CH3COOH/CH3COO-

Q: Which is a stronger base?

A: The presence of electron density on the specific atom decides its basicity.

Q: Mg(OH)2 is a strong base. True or false

A:

Q: Which member of each pair is the stronger acid or base? (a) HClO or HClO3 (b) HCl or CH3COOH…

A: given a) HClO or HClO3 (b) HCl or CH3COOH  (c) NaOH or CH3NH2

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.