暗記メーカー

暗記メーカー

​
ログイン
Solubility and Distribution Phenomena Part 2
24問 • 3ヶ月前
  • HERSHEY VALERIE BERNARDINO
    • 通報

    問題一覧

  • 1

    alcohol-acetone

    completely miscible

  • 2

    benzene-CCl4 (carbon tetrachloride)

    completely miscible

  • 3

    when liquids are mixed, two layers are formed, each containing some of the other liquid in a dissolved state

    partial miscibility

  • 4

    water-ether

    partially miscible

  • 5

    water-phenol

    partially miscible

  • 6

    The mutual solubilities of partially miscible liquids are influenced by temperature

    true

  • 7

    The mutual solubilities of partially miscible liquids are influenced by temperature (Critical Solution Temperature)

    true

  • 8

    The mutual solubilities of partially miscible liquids are influenced by ___

    temperature

  • 9

    The mutual solubilities of the two conjugate phases increase with temperature until the composition becomes identical.

    upper consolute temperature

  • 10

    A homogeneous or a sigle phase is formed

    upper consolute temperature

  • 11

    phenol and water at 66.8 deg

    upper consolute temperature

  • 12

    The solubilities of two liquid phase increase as the temperature is lowered

    lower ct

  • 13

    triethylamine and water

    lower ct

  • 14

    Has neither an upper nor a lower consulate temperature, shows partial miscibility over the entire temperature range at which the mixture exists.

    critical sol temp

  • 15

    ethyl ether and water

    crtical sol temp

  • 16

    nicotine and water at 208 and 60.8 deg C

    both upper and lower ct

  • 17

    Weak acids and bases + strong acids and bases = salt form =

    increases water solubility

  • 18

    Carboxylic acids with more than 5 carbons are relatively ____ in water

    insoluble

  • 19

    Carboxylic acids with more than 5 carbons form ___ salts with NaOH, carbonates, and bicarbonates.

    soluble

  • 20

    Fatty acids with more than 10 carbon atoms form ___ soaps with the alkali metals

    soluble

  • 21

    Oleic acid is ___ in water but is ___ in alcohol and ether.

    insoluble, soluble

  • 22

    Hydroxy acids (tartaric and citric acids) are quite ___ in water because of their hydroxyl groups but not potassium and ammonium bitartrates

    soluble

  • 23

    Hydroxy acids (tartaric and citric acids) are ___ with potassium and ammonium bitartrates

    insoluble

  • 24

    Sodium Citrate + ASA = ___ acetylsalicylate ion

    soluble

    • POCLEC M1: Overview of Organic Chemistry

    POCLEC M1: Overview of Organic Chemistry

    HERSHEY VALERIE BERNARDINO · 9問 · 10ヶ月前

    POCLEC M1: Overview of Organic Chemistry

    POCLEC M1: Overview of Organic Chemistry

    9問 • 10ヶ月前
    HERSHEY VALERIE BERNARDINO

    POCLec

    POCLec

    HERSHEY VALERIE BERNARDINO · 64問 · 10ヶ月前

    POCLec

    POCLec

    64問 • 10ヶ月前
    HERSHEY VALERIE BERNARDINO

    Lymphatic and Immunity System

    Lymphatic and Immunity System

    HERSHEY VALERIE BERNARDINO · 37問 · 9ヶ月前

    Lymphatic and Immunity System

    Lymphatic and Immunity System

    37問 • 9ヶ月前
    HERSHEY VALERIE BERNARDINO

    PHENOLS

    PHENOLS

    HERSHEY VALERIE BERNARDINO · 56問 · 9ヶ月前

    PHENOLS

    PHENOLS

    56問 • 9ヶ月前
    HERSHEY VALERIE BERNARDINO

    ALDEHYDES & KETONES

    ALDEHYDES & KETONES

    HERSHEY VALERIE BERNARDINO · 92問 · 9ヶ月前

    ALDEHYDES & KETONES

    ALDEHYDES & KETONES

    92問 • 9ヶ月前
    HERSHEY VALERIE BERNARDINO

    CARBOXYLIC ACIDS

    CARBOXYLIC ACIDS

    HERSHEY VALERIE BERNARDINO · 68問 · 8ヶ月前

    CARBOXYLIC ACIDS

    CARBOXYLIC ACIDS

    68問 • 8ヶ月前
    HERSHEY VALERIE BERNARDINO

    AMINES

    AMINES

    HERSHEY VALERIE BERNARDINO · 86問 · 8ヶ月前

    AMINES

    AMINES

    86問 • 8ヶ月前
    HERSHEY VALERIE BERNARDINO

    EXERCISE 1

    EXERCISE 1

    HERSHEY VALERIE BERNARDINO · 34問 · 8ヶ月前

    EXERCISE 1

    EXERCISE 1

    34問 • 8ヶ月前
    HERSHEY VALERIE BERNARDINO

    EXERCISE 2

    EXERCISE 2

    HERSHEY VALERIE BERNARDINO · 36問 · 8ヶ月前

    EXERCISE 2

    EXERCISE 2

    36問 • 8ヶ月前
    HERSHEY VALERIE BERNARDINO

    Good Compounding Practices and Techniques

    Good Compounding Practices and Techniques

    HERSHEY VALERIE BERNARDINO · 69問 · 5ヶ月前

    Good Compounding Practices and Techniques

    Good Compounding Practices and Techniques

    69問 • 5ヶ月前
    HERSHEY VALERIE BERNARDINO

    Module 1 Part 1

    Module 1 Part 1

    HERSHEY VALERIE BERNARDINO · 100問 · 5ヶ月前

    Module 1 Part 1

    Module 1 Part 1

    100問 • 5ヶ月前
    HERSHEY VALERIE BERNARDINO

    Module 1 Part 2

    Module 1 Part 2

    HERSHEY VALERIE BERNARDINO · 85問 · 5ヶ月前

    Module 1 Part 2

    Module 1 Part 2

    85問 • 5ヶ月前
    HERSHEY VALERIE BERNARDINO

    POWDERS

    POWDERS

    HERSHEY VALERIE BERNARDINO · 82問 · 4ヶ月前

    POWDERS

    POWDERS

    82問 • 4ヶ月前
    HERSHEY VALERIE BERNARDINO

    GRANULES

    GRANULES

    HERSHEY VALERIE BERNARDINO · 46問 · 4ヶ月前

    GRANULES

    GRANULES

    46問 • 4ヶ月前
    HERSHEY VALERIE BERNARDINO

    MODULE 2 Part 1

    MODULE 2 Part 1

    HERSHEY VALERIE BERNARDINO · 92問 · 4ヶ月前

    MODULE 2 Part 1

    MODULE 2 Part 1

    92問 • 4ヶ月前
    HERSHEY VALERIE BERNARDINO

    MODULE 2 Part 2

    MODULE 2 Part 2

    HERSHEY VALERIE BERNARDINO · 36問 · 4ヶ月前

    MODULE 2 Part 2

    MODULE 2 Part 2

    36問 • 4ヶ月前
    HERSHEY VALERIE BERNARDINO

    History and Discovery of Microorganisms

    History and Discovery of Microorganisms

    HERSHEY VALERIE BERNARDINO · 80問 · 4ヶ月前

    History and Discovery of Microorganisms

    History and Discovery of Microorganisms

    80問 • 4ヶ月前
    HERSHEY VALERIE BERNARDINO

    問題一覧

  • 1

    alcohol-acetone

    completely miscible

  • 2

    benzene-CCl4 (carbon tetrachloride)

    completely miscible

  • 3

    when liquids are mixed, two layers are formed, each containing some of the other liquid in a dissolved state

    partial miscibility

  • 4

    water-ether

    partially miscible

  • 5

    water-phenol

    partially miscible

  • 6

    The mutual solubilities of partially miscible liquids are influenced by temperature

    true

  • 7

    The mutual solubilities of partially miscible liquids are influenced by temperature (Critical Solution Temperature)

    true

  • 8

    The mutual solubilities of partially miscible liquids are influenced by ___

    temperature

  • 9

    The mutual solubilities of the two conjugate phases increase with temperature until the composition becomes identical.

    upper consolute temperature

  • 10

    A homogeneous or a sigle phase is formed

    upper consolute temperature

  • 11

    phenol and water at 66.8 deg

    upper consolute temperature

  • 12

    The solubilities of two liquid phase increase as the temperature is lowered

    lower ct

  • 13

    triethylamine and water

    lower ct

  • 14

    Has neither an upper nor a lower consulate temperature, shows partial miscibility over the entire temperature range at which the mixture exists.

    critical sol temp

  • 15

    ethyl ether and water

    crtical sol temp

  • 16

    nicotine and water at 208 and 60.8 deg C

    both upper and lower ct

  • 17

    Weak acids and bases + strong acids and bases = salt form =

    increases water solubility

  • 18

    Carboxylic acids with more than 5 carbons are relatively ____ in water

    insoluble

  • 19

    Carboxylic acids with more than 5 carbons form ___ salts with NaOH, carbonates, and bicarbonates.

    soluble

  • 20

    Fatty acids with more than 10 carbon atoms form ___ soaps with the alkali metals

    soluble

  • 21

    Oleic acid is ___ in water but is ___ in alcohol and ether.

    insoluble, soluble

  • 22

    Hydroxy acids (tartaric and citric acids) are quite ___ in water because of their hydroxyl groups but not potassium and ammonium bitartrates

    soluble

  • 23

    Hydroxy acids (tartaric and citric acids) are ___ with potassium and ammonium bitartrates

    insoluble

  • 24

    Sodium Citrate + ASA = ___ acetylsalicylate ion

    soluble