Description : What are the signals of the functional group present in methanol acid ?
Last Answer : The active group present in methanol acid is the alcoholic hydroxyl group ( -OH) .
Last Answer : : Chemical symbol of ethanoic acid CH3COOH
Description : How many hydrogen bonds are there in the dimer formation of ethanoic acid ?
Last Answer : Answer : Ethanoic acid has two hydrogen bonds in its dimer structure.
Description : What is Ethanoic Acid ?
Last Answer : It is an organic acid. A 6-10% aqueous solution of vinegar or vinegar is called ethanoic acid.
Description : Vinegar is used as a condiment, and in the pickling of vegetables and other foods. What is the constituent of vinegar? (1) Butanoic acid (2) Methanoic acid (3) Ethanoic acid (4) Hexanoic acid
Last Answer : (3) Ethanoic acid Explanation: When ethanol reacts with oxygen it forms a weak acid called ethanoic acid. In an open bottle of beer or wine, the reaction happens naturally in the presence of bacteria, and it is the ethanoic acid that can make beer or wine taste sour.
Description : Ethanoic acid is commonly called - (1) Acetic acid (2) Sulphuric acid (3) Sodium Ethoxide (4) Ethyne
Last Answer : (1) Acetic acid Explanation: Ethanoic acid is commonly called acetic acid and belongs to a group of acids called carboxylic acids. 58% solution of acetic acid in water is called vinegar and is used widely as a preservative in pickles.
Description : Which of the following substance’s smell is similar to Ethanoic acid? (1) Tomatojuice (2) Kerosene (3) Vinegar (4) Lemon
Last Answer : (3) Vinegar Explanation: Acetic acid, also known as ethanoic acid, is an organic chemical compound best recognized for giving vinegar its sour taste and pungent smell. Vinegar is roughly 3-9% acetic acid by volume, making acetic acid the main component of-vinegar apart from water.
Description : Distinguish between : (i) Acetaldehyde and acetone (ii) Methanoic acid and Ethanoic acid.
Last Answer : (i) Acetaldehyde will give positive tests with Tollen’s reagent and Fehling Solns. whereas acetone will not give these test. (ii) Methanoic acid gives Tollen’s reagent test whereas ethanoic acid does not due to difference in their boiling points.
Description : Which of the following substance’s smell is similar to Ethanoic acid? (1) Tomato juice (2) Kerosene (3) Vinegar (4) Lemon
Last Answer : Vinegar
Description : What element is in sulphuric acid hydrochloric acid nitric acid and ethanoic acid?
Last Answer : Hydrogen
Description : What is the common name of ethanoic acid?
Last Answer : Need answer
Description : How many ions in ethanoic acid?
Last Answer : None
Description : The carboxyl functional group (-COOH) is present in
Last Answer : The carboxyl functional group (-COOH) is present in A. picric acid B. barbituric acid C. ascorbic acid D. aspirin
Description : The functional group present in CH 3 OH is
Last Answer : alcohol.
Description : If all the enzymes, intermediates and cofactors of the citric acid cycle as well as an excess of the starting substrate acetylCoA are present and functional in an organelle free solution at the appropriate ... oxygen (B) Half life of enzyme (C) Turnover of intermediates (D) Reduction of cofactors
Last Answer : Answer : D
Description : One functional sub-unit of multi-enzyme complex for de novo synthesis of fatty acids contains (A) One —SH group (B) Two —SH groups (C) Three —SH groups (D) Four —SH groups FATS AND FATTY ACID METABOLISM 87
Last Answer : Answer : B
Description : Write the IUPAC name for: (CH3)2CHCH(OH)CH2C(CH3)3,identify the functional group and type of compound.
Last Answer : Ans. 2,5,5-trimethylhexan-3-ol, alcohol, secondary alcohol
Description : Which of the following functional group series is ranked according to increasing boiling points? (a) diethyl ether, ethane, ethanol, ethanethiol (b) ethane, ethanol, diethyl ether, ethanethiol (c) ethane, diethyl ether, ethanethiol, ethanol (d) diethyl ether, ethane, ethanethiol, ethanol
Last Answer : ethane, diethyl ether, ethanethiol, ethanol
Description : What is the functional group in an alcohol? (a) Carbon-carbon double bond (b) NH2 (c) OH (d) COOH
Last Answer : OH
Description : Organic acids have a common functional group. Give me the formula of that functional group.
Last Answer : ANSWER: COOH
Description : Ketones are organic compounds. Name the functional group that all ketone molecules contain.
Last Answer : ANSWER: CARBONYL GROUP pr C DOUBLE BOND O
Description : Numbetr of functional groups present in the following compound is :
Last Answer : Numbetr of functional groups present in the following compound is : A. 5 B. 7 C. 6 D. 8
Description : Enzymes which are always present in an organism are known as (A) Inducible enzymes (B) Constitutive enzymes (C) Functional enzymes (D) Apoenzymes
Description : Name the functional groups present in the following compounds.
Last Answer : a) CH 3 CHO – Aldehyde c) CH 3 CH 2 CH 2 OH – Alcohol e) Methanol – Alcohol g) Amino acids – Amines b) CH 3 CH 2 COOH – Carboxylic acid d) Methanal – Aldehyde f) Methanoic acid – Carboxylic acid
Description : On the basics of functional groups present, how are organic compounds classified?
Last Answer : Alkyl / Aryl radical (Less reactive part) and Functional group ( Active part)
Description : Write the molecular formula of first two members of homologous series having functional group – OH. -Science
Last Answer : The general formula for the homologous series of functional group −OH is CnH2n+1OH. The two consecutive members of this series are: a. CH3OH(Methanol) b. CH3CH2OH (Ethanol) where n is 1 and 2 respectivelyThe molecular formula for both of them are CH4O and C2H6O.
Description : What functional group in ethanol which is an alcohol is the?
Description : Part of enzyme which combines with nonprotein part to form functional enzyme is (A) Apoenzyme (B) Coenzyme (C) Prosthetic group (D) None of these
Last Answer : Answer : C
Description : What is an organization structure in which each employee reports to both a functional (or division) manager and to a project (or group) manager, known as ? (A) Strategic business unit (B) Departmentation by customer (C) Matrix structure (D) Departmentation by territory
Last Answer : Answer: Matrix structure
Description : Which organic compound have the functional group OH?
Last Answer : Alcohol
Description : The organic compounds having the functional group COOH are called?
Last Answer : Carboxylic acids
Description : A poly-functional compound containing one – OH group and one – COOH group is
Last Answer : Salicylic acid.
Description : A compound having 3 – OH functional group is
Last Answer : Glycerol.
Description : Compounds containing – NH 2 group as functional group are called
Last Answer : amines.
Description : Compounds containing – CHO group as functional group are called
Last Answer : Aldehydes.
Description : Compounds containing – COOH group as functional group are called
Last Answer : Carboxylic acids.
Description : Compounds containing – OH group as functional group are called
Last Answer : alcohols.
Description : A functional lead manages a group of programmers and technical staff members
Last Answer : Ans: False
Description : The Project charter is created by: 1. The project manager 2. Upper management 3. The Vice President over a functional management group 4. The customer
Last Answer : 2. Upper management
Description : Carrier is A. One or more conductors that serve as a common connection for a related group of devices B. a continuous frequency capableof being modulated or impressed witha second signal C. ... that provides a data communications service among stations attached tothe network E. None of the above
Last Answer : a continuous frequency capableof being modulated or impressed witha second signa
Description : Contention is A. One or more conductors that serve as a common connection for a related group of devices B. a continuous frequency capableof being modulated or impressed witha second signal C. ... that provides a data communications service among stations attached tothe network E. None of the above
Last Answer : the condition whentwo or more stations attempt to use the same channel at the same time
Description : A functional group designated—COOH is known as a/an a. Carboxyl. b. Carbonyl. c. Amino. d. Hydroxyl.
Last Answer : a. Carboxyl.
Description : Selectivity achieved due to changes in functional group is called a). Physical b). Biological c). Chemical d). Chronological
Last Answer : d). Chronological
Description : A group of employees with expertise in a variety of specialty areas who are brought together to work on a project or specific activity is a: (a) Cross functional team ; (b) Self-managed team ; (c) Virtual team ; (d) Problem-solving team
Last Answer : (a) Cross functional team ;
Description : The functional approach to leadership emphasises that (a) the various functions of leadership cannot be shared among members of a group (b) leadership resides in a particular person and not in the ... person and that the various functions of leadership can be shared amongst members of a group.]
Last Answer : (d) neither of the above
Description : You have decided to allow the conflict to exist so long as it doesn‟t hinder group performance. You will try to eliminate _____ conflict. (a) functional ; (b) dysfunctional (c) task ; (d) individualized
Last Answer : (b) dysfunctional
Description : The most important criterion in determining whether conflict is functional or dysfunctional is: (a) overall morale. (b) turnover rates. ; (c) absenteeism levels. ; (d) group performance.
Last Answer : (d) group performance.
Description : Conflict is functional if it: (a) supports the goals of the group. (b) is satisfying to the individual members of the group. (c) causes group members to argue. ; (d) causes turnover.
Last Answer : (a) supports the goals of the group.
Description : _____ conflict hinders group performance. (a) Formal ; (b) Informal ; (c) Functional ; (d) Dysfunctional
Last Answer : (d) Dysfunctional
Description : _____ conflict supports the goals of the group and improves its performance. (a) Formal ; (b) Informal ; (c) Functional ; (d) Dysfunctional
Last Answer : (c) Functional ;