Help ASAP In the preparation of the phenyl diazonium salt, sodium nitrite and hydrochloricacid were used instead of directly adding nitrous acid. Why was nitrous acidprepared in situ?Sodium nitrite and hydrochloric acid are ortho-, para- directors.All of the choicesSodium nitrite and hydrochloric acid lowers the temperature of the reaction.Nitrous acid may deactivate the phenyl ring.Nitrous acid is unstable and readily decomposes.

Nitrous acid is unstable; it decomposes to NO (Nitric oxide) and Nitric acid (HNO3).

Answered: Nitrous acid is unstable and readily…

Science

Chemistry

Nitrous acid is unstable and readily decomposes.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: C12H22O11 + H2O → C6H12O6 What type of reaction is this? Is the lactose to glucose reaction a…

Q: 1. Describe enthalpy with respect to free energy change.

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

Q: Chemistry Q. compare normal maize and potato starch, which one gives a clear paste ? explain your…

A: Potato starch has the highest viscosity of any of the commercially available starches. It is a…

Q: ÇOCH3 CH3CH2CH2CI AIC3 Br

A: The given reaction is an example of friedel craft alkylation reaction which proceed through the cabo…

Q: What is the function of carbohydrates? To prevent disease To provide energy To give protein To make…

A: The main function of carbohydrates is to provide energy to our body. plant make their food by the…

Q: Q2 - For infants of both sexes, would you expect infant mortality to be higher or lower pefore or…

A: Infant mortality rate is the amount of death of infant per thousand live births .

Q: & CH₂COCH3 1. LiAlH4 2. H₂O

A: LiAlH4 is a strong reducing reagent(unlike NaBH4), it reduces both ester and ketone groups to…

Q: C2H6 O2 -> H2O CO2

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: None

A: Approach to solving the question: Detailed explanation: Examples: Key references: Health Science

Q: In your own words what is the main reason why lactose is harder to break than sucrose?

A: Lactose is composed of a molecule of galactose joined to a molecule of glucose by a β-1,4-glycosidic…

Q: The chemical reaction of convert Mg3N2 to MgO carrying out under High temperature. O True O False

Q: Which of the following is true of reduction reaction? It is the removal of electrons from an atom…

A: Since you have posted more than one question, we can solve only first question for you. If you want…

Q: In your opinion, which program should be the first priority in the US: Medicare or Medicaid? why?

A: Medicare is is run or control by the federal government and age based program and also the facility…

Q: x IV a mixture of I and II Br OCH₂CH₂ 11 CH,CH,OH 111 8X OCH

A: E1 reaction is favored by a weak base, and a polar protic compound, H2O, ROH, can be both a base…

Q: What is the purpose of structural information in relation to the performance of health care data? O…

A: The correct answer is :- makes the collection and analysis of data more convenient.

Q: A new monosaccharide has been discovered! OH 1 CH,OH OH OH Draw the disaccharide that would result…

Q: glycoside formation (to form disaccharides and polysaccharides): CH₂OH OH ОН CH2OH OH HO OH OH…

A: Given two reactions of carbohydrates -Glycoside formation is a reaction in which hemiacetal converts…

Q: Given the following triglyceride molecule below: A) what is the function of this triglyceride in the…

A: This triglyceride composed of Palmitic acid and glycerol is called Palmitin.

Q: Q2- Write short note for

A: Dear student I have given answer to your first question in the image format. I cannot answer other…

Q: 3 Chemistry concepts in making milktea

A: Chemical changes can be defined as the changes which leads to the formation of new compounds by…

Q: O N H catalytic H₂SO4 H₂O heat

Q: Raffinose is a trisaccharide found in whole grains. What is the correct description of the…

A: The linkage of two monosaccharides through oxygen is known as glycosidic linkage.

Q: INHZ H2SO4

A: Ethylamine is a potential nucleophilic base which attacks on electron deficient centers.H2SO4…

Q: Name the glycosidic linkage that occurs between molecules C and D in the following carbohydrate:…

A: The glycosidic linkage is the linkage of two monosacharide units by an oxygen.

Q: Enzymes that are rather aggressive, and turned "off" by a protein segment until they are activated.…

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

Q: monosaccharides have the chemical formula CH 120 H CH,OH Н HOOH H H/OH ОН H alucose CH.OH НО Н OH…

A: We have been given three monosaccharides glucose, fructose and galactose. We have been asked tu…

Q: Which of the following is used to sterilize items that should not, or cannot, be exposed to heat or…

A: The temperature at which the ignition of solid or gas starts when a little heat is provided to it is…

Q: [12:13 PM, 6/19/2020] Ella: Which statements about isoenzymes are TRUE? 1) they are different,…

A: SOLUTION: Step 1: Isoenzymes are defined as the different variants of the same enzyme having…

Q: Explain why triacylglycerides are more efficient at energy storage (~ 9 Calories/g) compared to the…

Q: long it take to produce stearic acid from tallow

Q: How much heat in kcal must be added to 0.68 kg of water at room temperature (20°C) to raise its…

A: Given that,Mass of water = 0.68KgWater is at room temperature (T1) = 20 degree CelsiusThe…

Q: Define the term, "malleable". Define the term, "brittle". Define the term, "ductile". Define the…

A: We have to define the properties of Malleable, brittle , ductile and conductive.

Q: Take a look at this molecule, and then answer the questions in the table below it. OH H CH₂OH H I -…

Q: 1. Explain why egg whites and milk are used as antidotes for heavy metal poisoning.

Q: Pls help ASAP.

Q: Give the name of the triglyceride. * H-C-0-C H-C-0 H. Your answer そ I-O-I H-CIH HIC-H エ I-C-H H-C-H…

A: This is a mixed triglycerides. The first sn chain contain 12 saturated carbon which is lauric acid.…

Q: Which statement best describes all physical separation methods? A) they cause a change in the…

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

Q: Why do fats store about twice as much energy than carbohydrates? Carbohydrates can be incorporated…

A: Carbohydrates and fats are the main nutrients present in food. These are macronutrients as these are…

Q: こCサュ 3. Hct

A: The given compound is carbonyl compound which is 1-phenyl-1-propanone reacts with Zinc Amalgam.

Q: Marks: 1 Stereochemistry is the study of: Choose one answer. a. organic chemistry b. two-dimensional…

A: The way chemists study or analyse the matter had been broken into 5 main subdisciplines : Organic ,…

Question

Help ASAP

In the preparation of the phenyl diazonium salt, sodium nitrite and hydrochloric
acid were used instead of directly adding nitrous acid. Why was nitrous acid
prepared in situ?
Sodium nitrite and hydrochloric acid are ortho-, para- directors.
All of the choices
Sodium nitrite and hydrochloric acid lowers the temperature of the reaction.
Nitrous acid may deactivate the phenyl ring.
Nitrous acid is unstable and readily decomposes.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The substance where the enzyme reacts with? A. Substrate B. Inhibitor C. A & B D. Activator E. Product
Is ethanol closest to a fat, sugar or protein? Why?
Find at least four organisms that are bioluminescent.
On a per molecule basis, which of these compounds is better at reducing disulfide bonds? a. Linoleic acid b. Stearic acid c. Alpha-linolenic acid d. Palmitic acid e. Oleic aicd
X Animals preserve as a form of energy in their bodies. Glucose Fat Starch Cellulose
How Enzymes Work and Factors that Affect Enzymes.
Which of the following glycosidic linkage is found in maltose? * A. Glucose (a1-2B) Fructose B. Glucose (a1-4) Glucose C. Galactose (B1-4) Glucose D. Glucose (B1-4)Glucose
Epidemiological research is research done on animals. by observing populations of people. in a laboratory setting. under controlled conditions.
O₂N NEC Å FeBr Br 3
Q5:
HO HO ܦܐܐ ܒܐܠܥܐ HO HO OH OH HO- OH HO HO- OH Barley grain is used in the production of beer. This grain contains many polysaccharides which are hydrolyzed into sugars for yeast fermentation. Beta-glucans are polymers of glucose units. Many of these polysaccharides have a lot of branching. Identify the glycosidic linkages in this beta-glucan polysaccharide. OH OH OH HO Question 1.b of 45 HO OH A) a-1,4-linkages B) B-1,4-linkages C) a mix of a-1,3 and a-1,4-linkages D) a mix of B-1,3 and ß-1,4-linkages E) a mix of a-1,3 and ß-1,4-linkages Submit +
One mole of sucrose, C12H22O11, contains _________________ molecules of sucrose.