neu as Question 8.07 Carbonic acid is a diprotic acid while formic acid is not. Why? (It may be useful to draw the structure for HCO2H.) What would have to happen for formic acid to be diprotic? How is that different from carbonic acid?

Q: The pH of a solution of a strong base is 10.51 at 25°C. What is its hydronium-ion concentration

A: Given that  The pH of a solution of a strong base is 10.51 at 25°C. The hydronium-ion concentration,…

Q: H2SO4 is an example of: Select one: Triprotic Acid Diprotic Acid Tetraprotic Acid O Monoprotic Acid

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Q: Give the meaning of Arrhenius acids and bases and give examples

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Q: calculate the number of hydronium ions in 98.80 mL of an aqueous solution with a pH of 5.14

A: The objective of this question is to calculate the number of hydronium ions in a given volume of an…

Q: Across a period, how does the electronegativity of a nonmetal affect the acidity of its hydride?

A: Electronegativity is the property of an element which tell about the attraction tendency of the…

Q: How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density = 1.18…

A: calculating the H3O+ concentration in the soultion of HCl and H2OpH=-log [H3O+].......12.05=-log…

Q: H3PO4 is another polyprotic acid with three acidic hydrogens.  Write a complete balanced equation…

A: Net Overall reaction:- 3NaOH + H3PO4 = Na3PO4 + 3H2O Phosphoric is a triprotic acid: it can “give…

Q: Give two physical and two chemical properties of both acids and bases.

A: Give two physical and two chemical properties of both acids and bases.

Q: Arrange in increasing acidity

A: According to the Arrhenius theory, the substance that gives hydrogen ion H+ in the aqueous solution…

Q: Identify NH3 as a weak acid, strong acid, weak base, strong base, both weak acid and weak base, or…

A: The given compound is NH3

Q: Across a period, how does the electronegativity of a non-metal affect the acidity of its binary…

A: The elements in a modern periodic table are arranged in an increasing order of their atomic number.…

Q: Define the term Percent Ionization?

A: The strength of an acid is measured in terms of percent ionization.

Q: Calculate the pH of a 0.307 M NH3 solution. NH3 has a ?b=1.8×10−5.

A: First of all a balanced reaction should be written for the solution: Here, water concentration is…

Q: why an atom in the species must possess a lone pair of electrons for it to act as a Brønsted base

A: To find: Why an atom in the species must possess a lone pair of electrons for it to act as a…

Q: True or False: A substance that is acidic has very few hydronium ions present.

A: We know that  PH= -log[H+] We can observe from above formula As the no of mole of H+ increase PH…

Q: Seawater has a pOH of 6.0. Calculate the hydroxide concentration in mol / L

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Q: Complete the ?w expression for the autoionization of water. ?w=1.00×10−14=

A: The Kw expression for the auto-ionization of water is to be completed- Kw =1.00×10−14 =

Q: Select a strong acid and explain how you would prepare a dilute solution of the acid. Select a  weak…

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Q: Complete the table.    pH [H+] [OH-] pOH  7.0  7.3  7.4  7.5

A: To complete the below table. pH [H+] [OH-] pOH 7.0       7.3       7.4       7.5

Q: Polyproctic entities react with water multiple times and in each reaction a proton is transferred.…

A: The acids which  have more than  one acidic protons(H+) are known  as polyprotic acids. Carbonic…

Q: Distinguish between the terms " weak " and " strong " as they apply to acids

A: The question is based on the concepts of acids. acids and base are two important aspects of the…

Q: Summarize the important difference between strongacids and weak acids in terms of the battle of the…

A: ANSWER IS DISCUSSED BELOW :

Q: The products of the self - ionization of water are: H,0 and H,0 OH and H- HO- and OH OH and H*

A: The self-ionization of water or auto ionization of water is an ionization reaction in pure water or…

Q: Hydrogen selenide (H2Se) reacts with water according to the following equation. H2Se + H2O → SeH– +…

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Q: match the terms to the correct definition. (A choice that describes a property of an acid, but is…

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Q: What are the Four factors affect the acidity of HA ?

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Q: Pure water has a pH value of 7.0. How many times more acidic is apple juice, with a pH value of 6.6,…

A: Given-> pH of pure water = 7.0 pH of apple juice = 6.6

Q: Write an equation for the reaction that takes place when each acid is added to water. For a…

A: When acid is added into water then ionisation of acid take place.

Q: Everything I need to know about hydrolysis,acid-base properties of salt.

A: I have to tell about the hydrolysis and acid-base properties of salt.

Q: Explain why the neutralization reaction of a strong acid and a weak base gives a weakly acidic…

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Q: If an unknown metal forms fluoride salts with the formula MF2, what is the formula for the metal…

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Q: Ph for H3O+ = 2.19 × 10‐11

A: pH is negative logarithm of hydrogen ions

Q: What is meant by strength of a base

A: The meaning of strength of the base is the tendency to finish [OH-] ion in their aqueous medium…

Q: What is the pH of a 6.7 × 10⁻⁴ M HClO₄ solution?

A: Consider the dissociation of HClO₄ in water is as follows;      It is given that one molecule of…

Q: pH

A: Step 1

Q: HNO3(aq) - Ba(OH)₂ (s) H₂O HF (aq) H₂O H₂O

A: -> The species which behaves as acid that can produce Hydronium ion when dissolved in water .…

Q: Distinguish between Arrhenius’ theory and Bronsted-Lowry’s theories of acids and bases. Why was the…

A: The objective of the question is to understand the differences between Arrhenius’ theory and…

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.