Select the Ka value that matches the following dissociation reaction. Make sure to click on the H2ASO, + H20 + HASO,? + H30+ Acid Name Formula K1 Ka2 Ka3 Arsenic H;ASO4 5 x 103 8x 108 6.0 x 10-10 L0:11

Q: The following reaction proceeds to 99% completion. Which of the following species is the strongest…

A: The strongest acid of the given reaction is given below with explanation.

Q: a) The weaker base is b) Its conjugate acid is c) The species that predominate at equilibrium are…

A: Ans: a) The weaker base is Bromide ion Br- Explanation: Weak bases are the basic substances that do…

Q: The K, for pyridine C,H,N is 1.7 x 10°. а) Calculate K, for its conjugate acid C,H,NH". b) Complete…

A: Pyridine acts as base as follows; C5H5N + H2O = C5H5NH+OH- ↔C5H5NH+ + OH-  As it weakly dissociates…

Q: Consider the following data on some weak acids and weak bases: acid base K. K, name formula name…

A: pH = -log[H+] HA  =   A-  +  H+   K is equilibrium constant K = [A-][H+]/[HA] pKa = -log Ka So,…

Q: Select the weakest acid from amongst the set below. Assume the same concentration in aqueous…

A: Sice it has lowest value of Ka1 and Ka2 so that we can say that it is the weakest acid

Q: Draw the organic product of the Lewis acid-base reaction shown below. Include all lone pairs and…

A: Lewis acid are those substance which accept electron pair while Lewis base are those substance which…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: Option A  - FALSE Explanation :  Because it is a reversible reaction. that is why it favors Both…

Q: label the Lewis acid and the Lewis base. In addition, show all unshared pairs of electrons on the…

A: Lewis acids are the species that can accept an electron pair. These are electrophiles and have…

Q: 5. Complete the acid/base reaction shown below by providing the conjugate base and conjugate acid.…

A:

Q: 1. Complete the table by identifying the conjugate acid and conjugate base of each ion or molecule.…

A: We have to predict the conjugate acid and conjugate base for given compounds.

Q: Help please

A: Step 1: Step 2: Step 3: Step 4:

Q: For the following A and B reactions between reactant I and II, decide which reactant is the Lewis…

A: Bronsted acids are the substances that can donate protons(H+ ions). On the other hand, Bronsted…

Q: Explain why is HI the strongest acid in this periodic table group.

A: In the given question  we have to find the reason that why H-I is strongest acid.

Q: Label the Lewis acid and Lewis base in each reaction. Use curved arrowsto show the movement of…

A: The compound which is rich in electrons is called as Lewis base. It donates electrons to Lewis acid…

Q: Select the weakest acid in this set. но, но, HO, D D A

A: Acidic strength is tendecy to lose H+ ion , and molecule E is weakest acid in given molecules.

Q: For the following reaction, draw the Lewis Dot structure for each reactant and product including any…

A:

Q: Draw the organic product of the Lewis acid-base reaction shown below. Include all lone pairs and…

A: According to the Lewis definition, the species that donates a lone pair of electrons acts as a Lewis…

Q: For the reaction below, identify the acid, the base, the conjugate acid, and the conjugate base.…

A: If any species accepts proton(H+) then it is called base. And if a species donates proton, then it…

Q: For each pair choose the weakest acid.                acetic acid (Ka = 1.8 × 10-5)       or…

A: Ka is the acid dissociation constant of an acid , and it is a measure of acid strength. It is the…

Q: Complete the following table, which lists information about the measured acid dissociation constants…

A: Ka and pKa are related aspKa = -logKa=> Ka = 10-pKa

Q: Predict the of the acid-base equilibrium. Be sure to be able to explain why.

A: 1. Brownsted Lowry  acid-base theory :      According to this theory  Proton (H+) donar is called…

Q: Would you expect the reaction to work if you used sodium bicarbonate as a base instead of sodium…

A: The question is based on the concept of organic reactions. we need to identify whether sodium…

Q: Draw the organic product of the Lewis acid-base reaction shown below. Include all lone pairs and…

A: The objective of this question is to draw the product obtained from the given reaction.

Q: what predictions can we make of the following reactions

A: The answer of this question is given below. Please go through that. Explanation:

Q: Drag and drop the appropriate items below to create a balanced reaction between C4H8NH and water…

A: C4H8NH is known as Pyrrolidine. It is a cyclic secondary amine. Structure of pyrrolidine:

Q: 8. The acids in Table 2 are divided into two groups: those with Ka > 1 and those with Ka < 1.…

A: In the given table, the acids are divided into two groupsi) The group that has Ka value greater than…

Q: Acetic acid, CH3COOH , has a Ka of 1.8×10−5 . Write out the Ka reaction for acetic acid.

A: Answer: Acetic acid is an organic acid with formula CH3COOH and Ka value equal to 1.8×10-5 and we…

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.