Why does grapefruit juice left in an open can taste metallic?

Q: How much 0.200 M H3PO4 is required to neutralize 100.0 mL of 0.200 M N2OH?

A: Acid reacts with base to form salt and water. The given acid phosphoric acid and base is sodium…

Q: The starting concentration (time zero) of Crystal Violet Dye is 1 x 10-4 M. Calculate the…

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Q: What is the structure and Intermolecular forces of the following: A. Decanoic Acid B. Stearic Acid…

A: Applying concept of structure determination and intermolecular interaction like inter molecular…

Q: What is an alkaloid? Explain by giving an example

A: They are basically nitrogen containing compounds.

Q: How iso-butane is used to ionize the given sample.

A: Chemical ionization (CI) is a soft ionization technique used in mass spectrometry. Reagent gas…

Q: Which of the following reactant combinations will result in a triol? -- Malic acid + LiAlH4 --…

A: Both LiAlH4 and NaBH4 are reducing agents. But, LiAlH4 is a stronger reducing agent than NaBH4.…

Q: What are the products of the neutralization of benzoic acid with sodium hydroxide? Select one or…

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Q: Explain why lemon juice might remove the odor of fish.

A: We know that lemon juice contains citric acid, which has chemical formula of C6H8O7 , it is a weakly…

Q: How many molecules of KOH would be needed to completely neutralize one molecule of H2SO4? a. 1 b. 2…

A: From the reaction: The stoichiometric coefficient determines the mole ration for the reaction. From…

Q: Schiff's test.

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Q: Why did the acetic acid odor reappear after the addition of HCl? Draw a reaction as part of your…

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: What

A: We have to explain about alkaloid

Q: Why does old aspirin smell like vinegar?

A: Aspirin also known as acetyl salicylic acid, after decomposition it forms the following products

Q: Write TRUE if the underlined word/phrase makes the statement correct. Otherwise, write the correct…

A: The second statement is incomplete as it does not provide the compound.

Q: A. Provide three methods of preparing aspirin (acetylsalicylic acid) from salicylic…

A: (A) Aspirin can be prepared by salicylic acid. When salicylic acid is  Acetic acid, it gives…

Q: Calculate the concentration of C6H6O62- in an aqueous solution of 4.66×10-2 M ascorbic acid,…

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: Deprotonation if a carboxylix acid increases its solubility in water due to the formation of  a…

A: Intermolecular forces In the order of weakest to strongest:dispersion force.Dipole-dipole…

Q: Cite at least 2 liquid alkaloids which vaporizes upon exposure to air. Give their structure,…

A: Definition:- Alkaloids are a large class of organic, nitrogen-containing ring compounds of plant…

Q: Which of the following should not be done in case of contact with hydrochloric acid? * If serious…

A: Which of the following should not be done in case of contact with HCl

Q: What is the identity of the gas that forms when vinegar is added to baking    powder?

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Q: Using an acid - base neutralization reaction, what will be the product of the following chemical…

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Q: How is carbon dioxide dissolved in water or flavored drinks? Please answer short and simple.…

A: Henry's law :-  The solubility of a gas in a liquid is directly proportional to partial pressure of…

Q: need help with this

A: The details solution for this reaction is provided below in attach image.

Q: How does soda-lime function as a carbon dioxide absorbent in the body? Write the equations involved.

A: Please find your solution below : Soda lime is used to absorb the carbon dioxide produced by…

Q: H2PO41- + HS1- -> HPO42- + H2S   In the reaction, H2PO41- is acting as a Bronsted acid In the…

A: According to the Bronsted and Lowry concept, an acid is a hydrogen-containing species (a molecule, a…

Q: The following molecule (or ion) acts as a base: CH3 CH₂O™ Draw the structural formula of the…

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Q: The other group are the alkaloids.  Regardless of structure, alkaloids have a number of…

A: Alkaloid means alkali like. They contains nitrogen(s). That's why they are basic. They are cyclic in…

Q: The next set of questions are assertion type: There are two statements in a sentence. Choose from…

A: 1. Quartenary ammonium salts with hydrocarbon chains are used as detergent BECAUSE the presence of…

Q: Primary HCO3 eхсess Metabolic acidosis Metabolic alkalosis Respiratory acidosis Respiratory…

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Q: Answer item A please include complete solution

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Q: Define alkaloid

A: The small portion of an organic compound that decides its physical and chemical characteristics is…

Q: How many milliliters of 6 M H2SO4 would be required to neutralize 100ml of 3M NaOH solution?

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Q: We have labeled all the Oxalic Acid bottles "Poison." What are the toxic effects of ingesting Oxalic…

A: In the given problem the toxic effects of ingesting oxalic acid solution is needed to be discussed.

Q: a.) For which of the following compounds is it hazardous to breathe dust/vapor /fumes:…

A: Answer (a.)  Acetylsalicylic acid -------not hazardous. Acetic acid ---------- not hazardous.…

Q: Enumerate the tests used to detect the presence of alkaloid in a sample.

A: Alkaloids  are class of basic and naturally occurring organic compounds  and these compounds…

Q: Calculate the concentration of C6H6O62- in an aqueous solution of 7.07×10-2 M ascorbic acid,…

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Q: A gas cylinder symbol means explosive The tendency when an acid is mixed with base is to be…

A: A neutralization reaction is a chemical reaction in which an acid and base react together to form a…

Q: Based on the informaton presented below, answer the following questions. An ether solution contains…

A: Ether is a very weakly polar solution that makes nonpolar and weakly polar organic molecules soluble…

Q: What particles are present after hydrolysis of NH4Cl?

A: NH4Cl is the formed by NH3 and HCl

Q: Assignment Score: 45.9% Question 12 of 19 What concentration of CI re [CI¯] =

A: Here is your solution

Q: what is the chemical name of a ascorbic acid? and its name when its in a stock solution

A: Ascorbic acid itself is the chemical name for vitamin C.

Q: Consider the following equilibrium reaction. Applying the Le Chatelier's principle, explain how can…

A: We have to tell what can increase the concentration of product

Q: What is the meaning of the safety symbol in Figure 10 that appears on the hydrochloric acid bottle?…

A: The chemicals are toxic and hazardous also. So for the purpose of safety from the toxic chemicals,…

Q: What does amphoteric mean? Group of answer choices The substance has a negligible conjugate base.…

A: The word amphoteric comes from the Greek word amphoteros or amphoteroi meaning "each or both of…

Q: What is Schiff base ?

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Q: What acylium ion is formed from attached acid chloride ?

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Q: It is the gas formed when carboxylic acid is added to a sodium bicarbonate solution.*

A: Detail description is given below

Q: 1. What are the three kinds of alkaloids? Describe each.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…