Write the chemical equation of the reaction involving aqueous nitric acid and aqueous ammonium.

Q: wnich of the following is an exampie Of precipitare reaction? ° The reaction between barium hydroxle…

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Q: Explain Acid Strength and Molecular Structure?

A: Acidic strength is the measurement of ability of an acid to lose its H+ ions. It has further…

Q: Write the complete ionic equation that occurs when an AgNO3 solution is treated with NH3.

A: Aqueous ammonia is added to silver nitrate to get aqueous solution of diamine Silver Nitrate.…

Q: What is the strongest base that can exist in liquid ammonia as a solvent?

A: Strongest base that can exist in liquid ammonia as a solvent.

Q: 1.) The reaction will rapidly reach equilibrium, K1, pH1, pH >7 4.) The reaction will rapidly reach…

A: Given compound is : Which statement is correct with the addition of the pictured substance to…

Q: What is the pH of the solution prepared by allowing 1.55 g of Na2O to react with 500.0 mL of water?…

A: Reaction: Na2O + H2O→ 2NaOH  1mole Na2O reacts with 1 mole H2O to give 2 moles of NaOH

Q: Calculate the concentration of OH− and the pH for a 0.15 M aqueous solution of morphine (C17H19NO3,…

A: Recall the following relation to calculate pOH and pH of the given morphine solution…

Q: How many H* ions can the acid H3PO4 donate per molecule? O A) o B) 1 C) 2 D) 3

A:

Q: Different brands of antacids contain different alkaline species to neutralize stomach acid. Write…

A: Mg(OH)2 + 2HCl ----> MgCl2 + 2H2O

Q: a net ionic equation to show that morphine, C17H19O3N, behaves as a Bronsted-Lowry base in water.

A: Since in morphine we have N with lone pair present in it Hence it will react with water and produce…

Q: Write three equations for the reaction of Group I cations with dilute HCl

A:

Q: What is the hydronium-ion concentration of a 2.13 ✕ 10−4 M solution of p-bromobenzoic acid,…

A: Interpretation: The hydronium-ion concentration of a 2.13 ✕ 10−4 M solution of p-bromobenzoic acid,…

Q: Write the chemical equation for the ionic reaction between Na2S and AgNO3 .   Write the chemical…

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Q: Write equations for the reaction of each compound with BF3, a Lewis acid

A: Concept introduction: Lewis acid: These are substance that donates proton and accepts a pair of…

Q: calculate the morality of 2.75 L of solution containing 1.35*10^-2 mol HCl

A: Given :  Number of moles of HCl = 1.35 × 10-2 mol  Volume of solution = 2.75 L  To be calculated :…

Q: If 20.00 mL (0.0200 L) of the oxalic acid solution prepared in question 6 is used to titrate a NaOH…

A:

Q: Write the net ionic equation for the equilibrium that is established when ammonium perchlorate is…

A: Dissolution reaction of ammonium perchlorate in water is given below.

Q: Using the Lewis acid-base definition, how would you categorize a legend? How would you categorize a…

A: According to Lewis acid-base definition ligand can be categorized as Lewis base and transition metal…

Q: What is the hydroxide ion concentration of a solution with pOH =1.5?

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Q: Match the description with the corresponding example: a. HF b. NH3 1. A charged, amphoteric molecule…

A: Answer  Match the description with the corresponding examples…

Q: Indicate whether HIO3 will act as a Bronsted-Lowry acid or base when reacting with water.

A: In this question, indicate whether HIO3 will act as a Bronsted-Lowry acid or base when reacting with…

Q: How many litres of 0.265 mol/L solution of phosphoric acid are necessary to completely neutralize…

A: Given, Molarity of phosphoric acid = 0.265 mol/l Molarity of ammonia = 0.325 mol/l Volume of ammonia…

Q: 2. Give brief but concise answers in the following questions. a) What natural processes can…

A: Acid rain which includes any form of precipitation with acidic components such sulfuric acid or…

Q: Explain how ammonia can function both as a Brønsted base and as a Lewis base.

A: According to Bronsted-Lowry concept, the acidic and basic character of a compound can be interpreted…

Q: Please rank properties of the following molecules in an increasing order: a) Acidity: HI, HF, HCl,…

A: Acidity order:  HI> HCl>HF>H2O   HI, HCl , HF acidity order can be compared on the basis of…

Q: Write the chemical equation for the hydrolysis reaction that explains why an aqueous solution of…

A: in hydrolysis reaction,  molecule of water is added to the substance.

Q: For each group of anions, rank in order of increasing conjugate base strength. Briefly explain.…

A:

Q: Write the chemical equation for the formation of the Ni(NH3)6+ ion.

A: When solid Nickel hydroxide,Ni(OH)2 is dissolved in aqueous solution of NH3, hexaaminenickel(II) ion…

Q: What concentration of sodium hydroxide is needed to give an aqueous solution with a pH of 10.180?

A: pH is measured on a scale of 0 to 14. On this scale, a solution with pH value less than 7 is acidic,…

Q: Write the balanced molecular equation for the complete neutralization of H2SO4 by KOH in an aqueous…

A: Given  Reactant = KOH and H2SO4 Complete Balanced molecular equation = ?

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: Question 1 In terms of acid strength, which of the following does not belong with the others? HC104…

A:

Q: What happens when a weak base such as NH3 is dissolved in water? Write a chemical equation to…

A: A base is a species that can donate its non-bonded electron pair or can accept a proton. A weak base…

Q: carbon dioxide hydrogen sulfide acetic acid water aluminum boron trifluoride trichloride Categories…

A: A Bronsted-Lowry acid is a species that donates a proton in an aqueous solution. A Lewis acid is a…

Q: Write a net ionic equation to show how ammonia behaves as a base in water. + H2O

A:

Q: Give the rationale for the following: The use of picric acid in burns The use of tannic acid in…

A: 1) Picric acid is 2,4,6-trinitrophenol. Picric acid is an anti-stringent and an antiseptic. It…

Q: Write the reaction that occurs, and identify the conjugate acid-base pairs of the following…

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Q: Calculate the pH of a 0.1M solution of protonated methylamine (pKa =7)

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Q: Complete and balance each of the following equations. If no reaction occurs, write noreaction:…

A: sodium acetate (NaC2H3O2) reacts with lead nitrate, (Pb(NO3)2 to form lead acetate and sodium…

Q: Write an equation that shows HAsO42− acting as an acid with water.   Write an equation that shows…

A: When HAsO42- will act as acid with water, means it will release H+  So, HAsO42- + H2O → AsO43- +…

Q: When hydrogen chloride reacts with ammonia ammonia chloride is formed. write the equation for this…

A:

Q: Calculate the volume of concentrated HCL necessary to prepare 200mL of 6M HCl

A:

Q: Specify the molecular ratio in which each of the following acid-base pairs will react: a)  HCl and…

A: The general equation for acid-base reactions is given as The chemical equation basically shows an…

Q: Give the equations for the hydrolysis of: HCO3 (as a base)

A: A base is defined as a substance which donates its electron pair to an electro-deficient site are…

Q: What effect does element size have on acidity?

A: There is significant effect of element size on acidity. With increasing size of atom acidity…

Q: Write the balanced NET IONIC equation for the reaction that occurs when nitri acid and sodium…

A: The explanation is given below-

Q: write down an equation for the reaction of ammonia solution (NH3) and hydrogen bromide (HBr) and…

A: Bronsted acid :-  Species which can donate proton (H+) to other is known as acid Bronsted base :-…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.