Filtration in Reagent Grade Water Preparation
10 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which process is NOT involved in the preparation of reagent grade water?

  • Distillation
  • Reverse osmosis
  • Filtration (correct)
  • Ion exchange

What is the purpose of distillation in the preparation of reagent grade water?

  • To remove ionic impurities
  • To increase water resistivity
  • To remove organic residue (correct)
  • To remove microbiological content

Which type of water has the highest purity level according to CLSI and CAP?

  • Type III
  • Type I (correct)
  • Type II
  • Type IV

Which test is NOT used to determine water purity?

<p>Total dissolved solids (TDS) (A)</p> Signup and view all the answers

What is a characteristic of hard water?

<p>It contains calcium and iron (C)</p> Signup and view all the answers

Which process involves the removal of ionic impurities from water through ion exchange?

<p>Deionization (C)</p> Signup and view all the answers

Which test is NOT used to determine water purity?

<p>Ammonia (A)</p> Signup and view all the answers

Which type of water has the lowest purity level according to CLSI and CAP?

<p>Type III (A)</p> Signup and view all the answers

What is the purpose of UV oxidation in the preparation of reagent grade water?

<p>To remove microbiological content (C)</p> Signup and view all the answers

Which of the following is NOT a characteristic of hard water?

<p>Has a neutral pH (C)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Browser