Top Experiment Flashcards

Are you interested in learning how to conduct experiments? Or are you interested in becoming a scientist? Well, we think you will benefit from our experiment flashcards! An experiment is a difficult scientific procedure used to make a new discovery, test a current hypothesis, or to help prove something that is a known fact. We have split these flashcards into three sections for you. In our first set, we discuss liquid attraction and what it means.

Then we talk about different solvents commonly used in different experiments. In our next set of experiment flashcards, we talk about recrystallization and the use of Erlenmeyer flasks. In our final set of flashcards, we go over chromatography, different phases and kinds of methods. Be sure to go and check these out! You will find all this and much more. Time to get to work!
Can You Answer Following Questions On Liquid Liquid Extraction Theory Flashcards
Cards: 42| Attempts: 196| Last updated: Sep 25, 2020
  What Is Liquid Liquid Extraction?
  A Widely Used Method To Separate Mixtures (mi...
  What Is Liquid Liquid Extraction Based Upon?
  It Is Based On The Differences In Solubility ...
  When Choosing The Solvents For Liquid-liquid ...
  1) First Solvent Would Preferably Completely ...
  When Choosing The Solvents For Liquid-liquid ...
  2) Second Solvent Selected Must Be Immiscible...
Explain The Process Of Recrystallization Flashcards
Cards: 47| Attempts: 47| Last updated: Mar 31, 2021
  What Is The Purpose Of Recrystallization?
  It Is The Primary Method Of Purifying Crude S...
  What Is The Recrystallization Method Based On...
  It Is A Process Based On The Differences In S...
  How Can You Increase The Solubility Of A Comp...
  You Can Increase It With Added Heat
  How Do You Get Rid Of Insoluble Impurities?
  They Are Removed Through The Method Of Hot Fi...
Explain The Entire Concept Of Thin Layer Chromatography(TLC) Flashcards
Cards: 36| Attempts: 36| Last updated: Mar 31, 2021
  Why Is TLC A Very Effective Process For Seper...
  It Is Fast, Reproducible, And Uses Only A Sma...
  What Is A Disadvantage With TLC?
  It Cannot Be Used With Volatile Compounds
  What Are Volatile Compounds?
  They Are Comounds Which Tend To Evaporate Und...
  What Is This Process Based Upon?
  The Relative Degree Of Partition Of Compounds...

Experimental Unit Test 1
Cards: 27| Attempts: 18| Last updated: Sep 18, 2015
  Main Message Of Autism Video
  -The Methods You Use In Support Of An Opinion...
  Science
  -There Has Been A Tremendous Growth In Scienc...
  Informal Rules
  -#1: No Single Formula For Good Science- No S...
  Why Science?
  -Some Ways Of Going About Doing Things Are Mu...
Explain The Recrystallization Operating Procedure Flashcards
Cards: 29| Attempts: 11| Last updated: Mar 31, 2021
  What Glassware Are Recrystallizations Usually...
  Erlenmeyer Flasks And The Size Of The Flask I...
  Why Erlenmeyer Flasks?
  Good Crystal Growth, Accompanied By Expulsion...
  Why Erlenmeyer Flasks?
  -Erlenmeyer Flasks Must Contain Much Solution...
  List 4 Reasons Why Erlenmeyer Flasks Are Idea
  1) Narrow Neck Allows Some Refluxing Of The S...
Experiment 5: Chromatography
Cards: 7| Attempts: 4| Last updated: Sep 22, 2015
  Rf Value:
  Describes How A Substance Elutes. Elusion Is ...
  Chromatography
  A Method Of Seperating A Mixture Into Single ...
  Stationary Phase
  Solid And Porous. Paper
  Mobile Phase
  Liquid Or Gas That Travels The Stationary Pha...
Experiment 1 Distillation And Purity Of Liquids Theory
Cards: 25| Attempts: 4| Last updated: Sep 16, 2015
  What Is Distillation?
  Distillation Is A Process Which Involves Heat...
  What Is Distillation?
  And Then Collecting The Condensate (disttilat...
  What Is The Difference Between Distillation A...
  The Only Difference Is That In Refluxing The ...
  When Is The Distillation Technique Useful For...
  When The Mixtures Have Different Boiling Poin...
Experiment 5 Thin Layer Chromatography Theory
Cards: 23| Attempts: 2| Last updated: Sep 16, 2015
  Why Is TLC Used?
  Used For Rapid Separation And Qualitative Ana...
  What Are The Advantages Of TLC?
  It Is An Extremely Convenient Method; That Is...
  What Types Of Compounds Does TLC Not Work Wit...
  Volatile Compounds
  What Chemical Principle Is TLC Based Upon?
  It Is Based On The Relative Degree Of Partiti...
Experiment 4 Melting Points And The Purity Of Solids
Cards: 23| Attempts: 2| Last updated: Sep 16, 2015
  What Is The Melting Point Of A Compound?
  It Is The Temperature At Which The Crystallin...
  Where Is The Melting Point Range Measured Fro...
  The Temp When The First Drop Of Liquid Appear...
  Look At The Diagrams In The Lab Manual To See...
  Ok.
  What Is A Characteristic Of Pure Organic Comp...
  They Have Sharp Melting Points (m.p. Range Ap...
Experiment 5 Thin Layer Chromatography Operating Procedure
Cards: 19| Attempts: 1| Last updated: Sep 16, 2015
  Outline The General Steps In Preparing A Deve...
  1) Line Inside Of 100 ML Beaker With Large Pr...
  What Is The Purpose Of This Liner? 2 Reasons
  1)The Purpose Of This Liner Is To Saturate Th...
  What Is The Purpose Of This Liner? 2 Reasons
  2) Also It Maintains The Rate Of The Irrigati...
  Outline The General Steps In Preparing A Deve...
  Prepare The Developing Solvent Outside This B...
Experiment 2
Cards: 39| Attempts: 0| Last updated: Sep 21, 2015
  Lack Nuclei And Membrane-bound Organelles; Ge...
  Prokaryotic Cells 
  Have A Membrane-bound Nucleus And Organelles
  Eukaryotic Cells 
  Single-celled
  Unicellular 
  Clusters Of Cells
  Aggregates 


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