Draw the chemical structures and suggest a suitable classification test to distinguish between the following pairs of compounds: 2-methyl-2-butanol and 2,2-dimethyl-1-pentanol . Select all that apply
Lucas Reagent
2,4-DNP
Benedict's Reagent
Iodoform
Draw the chemical structures and suggest a suitable classification test to distinguish between the following pairs...
Draw the chemical structures and suggest a suitable classification test to distinguish between the following pairs of compounds. (you may need to look up the structures): toluene and pentanal, Select all that apply Lucas Reagent 2,4-DNP Benedict's Reagent Iodoform
Rank the following alcohol structures in terms of their
classification. List the compounds in the box below from tertiary
to primary.
Rank the following alcohol structures in terms of their classification List the compounds in the box below from tertiary to primary. он CH3 مسیر ۔ HCے 0H SCHE CH3 و CH он 1-pentanol 2-methyl-2-pentanol 3-phenyl-2-butanol Tertiary TT 1 Secondary Primary 3-phenyl-2-butanol 1-pentanol 2-methyl-2-pentanol
- Suggest two different chemical tests that would help distinguish between the following pairs of compounds. State what you would do and what you would see: a) benzaldehyde and benzyl alcohol b) 2-pentanone and 3- pentanone c)propanal and diethyl ether d) acetophenone and phenylacetaldehyde e)Propanal and propanoic acid -Suggest an IR frequency that would help distinguish between each pair of the previous compounds
QUESTIONS 1. Select a reagent that will distinguish between each pair of compound Write equations for any reactions that occur. The reagent should react ONLY with one compound of the pair under reaction conditions. Reagent (1) l-propanol zincill 2-propanol OH Equation(s) (2) 2-butanol 2-roethyl-2-propanol (3) 1-propanol 1-chloropropane Popu (4) 1-propanol propene - (5) 2-pentanol 3-pentanol 2. Number the alcohols below according to increasing boiling points. Recall that addition of -CH - usually increases the boiling point by anout thirty degrees...
EXPERIMENT 4 Organic Families - Reactions and Identification of Functional Groups PART A. Reactions of Alkanes and Alkenes 1. Action of Bromine Water Observation Organic Compound cyclohexene cyclohexane Equations: Write an equation for the above compounds which caused a decolourisation of bromine water. Name and draw all reactants and products. Distinguishing Test for Primary, Secondary and Tertiary Alcohols PART B. 1. Lucas Test for Alcohols Organic Compound tert-pentanol (2-methyl 2-butanol) 2-pentanol Observation 1-pentanol Equations: Write an equation for the above...
1. What test distinguishes between the following?
2. What test distinguishes the
following?
Test options are:
a. Benedict's Test
b. 2,4-DNP
c. HNO2 Acid
d. Fe(OH)2 Test
e. Br2/CH2Cl2 Solution
f. Lucas Test
CH3 CH3 and CH3 O-Z CH3 N: O and
Use the information below to fill in the charts on the 1st
screenshot and then answer the questions on the 2nd screenshot.
UNKNOWN #: 399
2,4-dinitrophenylhydrazine Test: solution remains
colorless
Fehling’s Test: solution remains colorless
Lucas test: solution became cloudy immediately when
reagent was added
Tollen’s test: solution remains colorless
Iodoform Test: solution remains colorless
Bordwell-Wellman Test: no rxn was observed
UNKNOWN #: 499
2,4-dinitrophenylhydrazine Test: solution changed to a
yellow-orange color with some precipitation
Fehling’s Test: solution changed to...
name the chemical test and state the expected result that could be
used to distinguish between the following pairs of organic
compounds
Name the chemical test and state the expected result (including color change where necessary) that could be used to distinguish between the following pairs of organic compounds. Name of Chemical Test Expected Results - noot you for Name of Chemical Test Name of Chemical Test Expected Results
Organic Chemistry Lab Structure & Solubility: Explain how
you could distinguish between the following pairs of compounds?
Which compounds would be water soluble?
STRUCTURE AND SOLUBILITY Name: Lab Section: I. Esplin how you could distinguish between the following pairs of compounds. Which compounds would be water soluble? 1. Butane and 2-chlorobutane 2. Butane and 1-butanol 3. 1-butanol and 2-butanol 4. 1-butanol and butanoic acid
please answer, show work, and explain. the options for chemical
tests are the 2,4-Dinitrophenylhydrazine reaction of unknowns, the
oxidation of primary and secondary alcohols with Jones reagent
test, the reaction of alcohols with Lucas reagent test, and the
schiff test.
72 Question:s L. Name which chemical test and which form of spectroscopy could be used to distinguish a pemtanalCAh-A4n. CH-AB-O b. 1-butanol, CH, CH,CH CH OH, from 2-methyl-2-propanol, (CH),COH? c. 1-propanol, CH,CH,OH, from 2-propanol, CH,CHOHCH,? d. 1-propanol, CH,CH,OH, from propionaldehyde,...