Give brief introduction about Lewis acids and bases ?

Q: how many times as acidic is a solution of ph 1 than one of ph 3 ?

A: pH is the negative logarithm of H+ ions concentration in the given solution.…

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

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Q: a conjugate acid-base pair?

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Q: Give the conjugate acid of PO4. Write it ignoring super and subscripts (so, PO4 would be PO43-)

A: According to Bronsted acid-base theory an acid is a substance which is a proton donor. Base is a…

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: Restate the Arrhenius definition of an acid and demonstrate the definition with a chemical equation.

A: Substance which give H+ ions in their aqueous solution are Arrhenius acid.

Q: Define the term  Arrhenius Acids?

A: Anything that occupies space and has some mass is called matter. Matter can broadly be divided into…

Q: Give the meaning of Lewis acids and bases and give examples.

A: Acidic or basic nature of a substance is explained by different theories such as  Arrhenius theory…

Q: USE A REAL LIFE SITUATION TO INTRUDUCE AND EXPLAIN THE TOPIC: ACID AND BASES WHILE INCLUDING THE PH…

A: Acid are those substances which are sour in taste. It's pH is less than 7.  Example:- tartaric acid…

Q: Explain the dissociation properties of strong acids and bases with that of weak acids and bases.

A: Compounds are basically classified into two types:- Electrolytes:- Electrolytes are those…

Q: Complete notes summary about hydrolysis, acid-base properties of salt

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Q: Rank the following in terms of basicity (base strength) from strongest to weakest, at 25 °C. Assume…

A: Strongest base: CH3NH2 Middle base: NaCN, Weakest base: NaCl

Q: Write the Lewis Acid-Lewis Base reaction of methyl chloride (CH3Cl) with Aluminum Chloride. Which…

A: When methyl chloride (CH3Cl) reacts with Aluminum Chloride (AlCl3), they form CH3+ and AlCl4- as…

Q: An important step in many industrial processes is the slaking of lime, in which water is added to…

A: Lewis theory of Acids and Bases:- Lewis Acid- The electron pair acceptor substance is called as…

Q: List the factors that affect acid strength?

A: Acid is the one which accepts the electrons according to Lewis theory. According to Bronsted theory…

Q: Arrange the solutions in order of increasing acidity. NaCl, NH,CI, NaHCO,, NH,CIO2, NaOH

A: To predict the acidity of a solution, check for the following points; 1. If both the ions of the…

Q: Fill in the missing chemical formulae in the tables below. base conjugate acid H,0 ? HSo, NH,

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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: What is a general characteristic of a Lewis acid? Of a Lewis base?

A: General characteristics of Lewis acid are discussed as follows,

Q: Draw the Lewis structure of aminomethanol (HOCH2NH2) and encircle all atoms that enable the molecule…

A: We have to make Lewis stricture of aminomethanol

Q: Differentiate between weak and strong acid with suitable examples.

A: Strong acids dissociate completely in water to produce the maximum number of H+  ions. This…

Q: 1. Define bronsted acids and basis 2. Discuss the acid base property of water

A: The substances that furnish H+ions in the solution are acids and the substances that furnished OH-…

Q: a) Give an example of a substance that is a base in two ofthe three acid-base definitions, but not…

A: The substances which generates H+ ions in the solution are termed as acid whereas the species which…

Q: How much more H+ is there in an acidic solution at pH 3 than a neutral solution?

A: The pH scale is a logarithmic one, meaning that each pH unit has 10 times as many hydrogen ions as…

Q: In a Bronsted-Lowry acid-base reaction, bases accept protons from acids. True…

A: There are a number of ways in which an acid and a base can be defined. One of the most notable…

Q: Which of the following substances is likely to have the highest acid strength? Select an answer and…

A: Acid is a substance which releases H+ ions in water or donates proton or accepts electrons. The…

Q: Why do acids not show acidic behavior in the absence of water?

A: According to Arrhenius theory, acids are those compounds which when dissolved in water, dissociates…

Q: What is the correct increasing acidity arrangement? kindly explain

A: The acidity of a molecule is defined as its tendency to release a proton. The more stable the…

Q: How is the magnitude of Ka related to acid strength ?

A: By taking a simple example , the general for the ionization of weak acid in water ,     HA (aq) +…

Q: Arrange in order of decreasing acidi

A: A substance is said to be acidic if can donate or lose H+ ion  The strength of acid depends on the…

Q: 4.1 Give two reactions that show the acidic nature of ph

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Q: Choose the strongest Lewis acid from among the boron halides BX3, (X = halogen). Explain your…

A: The halides of boron include boron trifluoride BF3, boron trichloride BCl3, Boron tribromide BBr3…

Q: Why is there more than one definition of acid–base behavior? Which definition is the right one?

A: Over the time period, different researchers have postulated their own acid and bases definitions.…

Q: How is the magnitude of Ka related to acid strength?

A: An acid dissociation constant, Ka is the equilibrium constant for a chemical reaction, basically the…

Q: Which of the following is true of pH? It is a measure of the overall acidity. It is a measure of…

A: Acids - - > Acids are any substance that tastes sour in aqueous solution, makes blue litmus paper…

Q: White vinegar is a 5.0% by mass solution of acetic acid in water. If the density of white vinegar is…

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Q: HF a strong acid, justify your answer.

A: HF is a weak acid, because its ability to dissociate to donate proton is low. It is not strong…

Q: Which of the following pH values indicate an acidic solution at 25oC? Which are basic, and which are…

A: pH value of any solution is actually a measure of its acidity or basicity. It is equal to the…

Q: A: Classify the following as Brønsted acids, bases or both. Write the letter that corresponds to…

A: According to Bronsted and Lowry , the compound which donate H+ ( proton ) is called acid and which…

Q: Note whether these solutions are weak acids, weak base, strong acid, strong base, or neutral

A: To find: whether the given solutions are weak acids, weak base, strong acid, strong base or neutral

Q: How Lewis acid–base reactions illustrate a general pattern of reactivity ?

A: Lewis acid - an electron pair acceptor. Lewis base - an electron pair donar.

Q: Is it true "An inverse relationship exists between acidity and basicity" ?

A: Acidity refers to the tendency of an acid, (HA) to dissociate into a proton, H+, and an anion, A−.…

Q: Define acids and bases using the Arrhenius, Bronsted-Lowry, solvent-system, and the Lewis concepts

A: Acid and bases are defined based on the protons, hydroxide ion, and lone pair acceptor/doner in the…

Q: In H₂O, HF is weak and the other hydrohalic acids areequally strong. In NH₃, however, all the…

A: Solution-When we say that an acid is a strong acid we mean that, that specific aciddissociates…

Q: What is acid rain? What causes it and where is the problem the greatest?

A: Fossil fuels such as coal and petroleum consist of traces of sulfur as an impurity. During the…

Q: What feature must any molecule or ion have in order to act as a Lewis acid?

A: According to the Lewis concept, acids are electron pairs acceptors while bases are electron pair…

Q: Identify the Lewis acid and Lewis base in the organic reactions (on the reactant side) below

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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.