{"id":115615,"date":"2023-08-24T12:45:51","date_gmt":"2023-08-24T12:45:51","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=115615"},"modified":"2023-08-24T12:45:53","modified_gmt":"2023-08-24T12:45:53","slug":"test-bank-for-quantitative-chemical-analysis-9th-edition-harris-all-chapters-1-28-full-complete-2023","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2023\/08\/24\/test-bank-for-quantitative-chemical-analysis-9th-edition-harris-all-chapters-1-28-full-complete-2023\/","title":{"rendered":"Test Bank for Quantitative Chemical Analysis 9th Edition Harris \/ All Chapters 1 – 28 \/ Full Complete 2023"},"content":{"rendered":"\n

Chapter 0 \u2013 The Analytical Process 1
Quantitative Chemical Analysis 9th Edition Harris
Test Bank
Multiple-Choice<\/p>\n\n\n\n

    \n
  1. chemical analysis is the measurement of how much of a chemical
    substance is present. chemical analysis is the determination of what is present in
    a sample.
    A) Quantitative; Qualitative
    B) Stoichiometric; Qualitative
    C) Qualitative; Quantitative
    D) Stoichiometric; Identification
    E) Quantitative; Identification
    Answer: A
    Easy
    0-1 The Analytical Chemist\u2019s Job<\/li>\n\n\n\n
  2. A sample with a uniform chemical composition is a sample.
    A) homologous
    B) homogeneous
    C) uniform
    D) consistent
    E) heterogeneous
    Answer: B
    Easy<\/li>\n\n\n\n
  3. A(n) sample is a sample where the chemical composition differs from
    place to place.
    A) variable
    B) homogeneous
    C) random
    D) inconsistent
    E) heterogeneous
    Answer: E
    Easy<\/li>\n<\/ol>\n\n\n\n

    Chapter 0 \u2013 The Analytical Process 2<\/p>\n\n\n\n

      \n
    1. When extracting a sample with a liquid, the liquid is from the sample.
      A) transferred
      B) drained
      C) decanted
      D) effused
      E) dispensed
      Answer: C
      Easy<\/li>\n\n\n\n
    2. A(n) is used to grind solids into smaller particles.
      A) orbital shaker
      B) vortexer
      C) mixer
      D) mortar and pestle
      E) centrifuge
      Answer: D
      Easy<\/li>\n\n\n\n
    3. is the substance being measured during a chemical analysis.
      A) Bulk
      B) Lot
      C) Sample
      D) Analyte
      E) Aliquot
      Answer: D
      Easy<\/li>\n\n\n\n
    4. The liquid above the packed solid following a centrifugation is the .
      A) solvonatant
      B) analyte
      C) serum
      D) decanted
      E) supernatant
      Answer: E
      Easy<\/li>\n<\/ol>\n\n\n\n

      Chapter 0 \u2013 The Analytical Process 3<\/p>\n\n\n\n

        \n
      1. A(n) is a suspension of a solid in a liquid.
        A) slurry
        B) colloid
        C) gel
        D) supernatant
        E) allotrope
        Answer: A
        Easy<\/li>\n\n\n\n
      2. is the series of procedures applied to a sample prior to analysis.
        A) Pre-analysis clean up
        B) Sample preparation
        C) Filler elimination
        D) Matrix removal
        E) Lot cleaning
        Answer: B
        Easy<\/li>\n\n\n\n
      3. For separations, the plot of detector response versus time is a(n) and
        the area under the peak is to the quantity of compound passing through the
        detector.
        A) column plot; proportional
        B) column plot; inversely proportional
        C) chromatogram; proportional
        D) chromatogram; inversely proportional
        E) absorbance spectrum; proportional
        Answer: C
        Easy<\/li>\n<\/ol>\n\n\n\n

        Chapter 0 \u2013 The Analytical Process 4<\/p>\n\n\n\n

          \n
        1. A(n) is a plot of detector response as a function of analyte
          concentration. The curve is constructed using containing known
          concentrations of the analyte of interest.
          A) analyte curve; response solutions
          B) response curve; standard solutions
          C) analyte curve; analyte solutions
          D) calibration curve; standard solutions
          E) response curve; response solutions
          Answer: D
          Easy<\/li>\n\n\n\n
        2. is the process of procuring a representative sample to analyze.
          A) Inspection
          B) Examination
          C) Representation
          D) Sampling
          E) Partaking
          Answer: D
          Easy<\/li>\n\n\n\n
        3. Solid-phase extraction is a sample preparation technique. Which of the following
          statements is(are) NOT true for an aqueous solid-phase extraction?
          I Solid-phase extraction separates analyte from the sample matrix using a chromatography
          stationary phase.
          II An aliquot of the aqueous sample is applied to the solid-phase extraction tube, washing
          the sample with additional sample and then a water wash.
          III The analyte sticks to the column and the water wash removes all species that do not
          adhere to the column.
          IV An organic solvent is used to wash the analyte from the column.
          V The organic phase containing the analyte is evaporated to dryness and the solid is
          dissolved in water, ready for analysis.
          A) III
          B)I
          C) II and III
          D) IV
          E)II
          Answer: E
          Easy
          <\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

          Chapter 0 \u2013 The Analytical Process 1Quantitative Chemical Analysis 9th Edition HarrisTest BankMultiple-Choice Chapter 0 \u2013 The Analytical Process 2 Chapter 0 \u2013 The Analytical Process 3 Chapter 0 \u2013 The Analytical Process 4<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-115615","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/115615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=115615"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/115615\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=115615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=115615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=115615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}