
Les parfums
Flashcard
•
Chemistry
•
9th Grade
•
Practice Problem
•
Hard
valerie bonjean
FREE Resource
Student preview

21 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Quelles sont les deux origines des matières aromatiques ?
Back
Naturelle et synthétique.
2.
FLASHCARD QUESTION
Front
Donnez un exemple de matière aromatique d'origine végétale provenant des fleurs.
Back
Jasmin, rose, violette, muguet, oranger, lavande, lavandin, tubéreuse.
3.
FLASHCARD QUESTION
Front
Quelles parties de plantes peuvent fournir des matières aromatiques ?
Back
Fleurs, feuilles, tiges, racines, fruits, lichens, arbres, résines.
4.
FLASHCARD QUESTION
Front
Qu'est-ce que le castoréum ?
Back
Sécrétion odorante des glandes génitales du castor.
5.
FLASHCARD QUESTION
Front
Quelle est l'origine de l'ambre gris ?
Back
C'est un calcul intestinal rejeté à la mer par le cachalot.
6.
FLASHCARD QUESTION
Front
Comment obtient-on des huiles essentielles par hydrodistillation ?
Back
En entraînant les matières odorantes volatiles par de la vapeur d'eau.
7.
FLASHCARD QUESTION
Front
Qu'est-ce que l'extraction par solvants volatils ?
Back
Un procédé où les parties de plantes sont dissoutes dans des solvants pour obtenir des concrètes ou résinoïdes.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
18 questions
ER verbs 2023
Flashcard
•
9th - 10th Grade
15 questions
STATIC ELECTRICITY (partial) 7th
Flashcard
•
9th Grade
16 questions
Cell Membrane and Transport
Flashcard
•
9th Grade
15 questions
Cell Division Images
Flashcard
•
9th Grade
15 questions
SISTEMA CARDIOVASCULAR
Flashcard
•
9th Grade
15 questions
Flashcard 16 : le circuit électrique
Flashcard
•
9th Grade
14 questions
GUERRA FRIA / HEGEMONIA AMERICANA /MILAGRE JAPONÊS
Flashcard
•
9th Grade
15 questions
Mitosis
Flashcard
•
9th - 10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
Energy Transformations
Quiz
•
9th - 12th Grade
10 questions
Identifying Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
10 questions
Converting Grams to Moles: Mastering Molar Mass Calculations
Interactive video
•
6th - 10th Grade
21 questions
Introduction to Moles
Lesson
•
9th - 12th Grade
13 questions
Balanced Eqns & Cons of Mass
Quiz
•
9th - 12th Grade
11 questions
Practice with Mole Ratios
Lesson
•
9th - 12th Grade
23 questions
Ternary Ionic Compounds
Quiz
•
9th - 12th Grade