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IGCSE O Level Chemistry Certification Exam Tests

IGCSE O Level Chemistry Practice Test 23

Salts: Hydrogen of Acids Quiz PDF: Questions and Answers - 23

The Salts Hydrogen of Acids Quiz Questions and Answers PDF, Salts Hydrogen of Acids Quiz Answers PDF Download e-Book Ch. 12-23 to solve IGCSE O Level Chemistry Practice Tests. Learn Salts and Identification of Ions and Gases MCQ Questions PDF, Salts Hydrogen of Acids Multiple Choice Questions (MCQ Quiz) to study online school courses. The Salts: Hydrogen of Acids Quiz App Download: Free educational app for salts: hydrogen of acids, ph scale: acid and alkali, valency table, exothermic reactions, ionic compounds: crystal lattices test prep for best ACT prep courses online.

The Quiz: Sufficient hemoglobin in blood can be tested by adding a drop of; "Salts: Hydrogen of Acids" App (iOS & Android) with answers: Copper Sulphate; Zinc Sulphate; Magnesium Sulphate; Potassium Sulphate; for best ACT prep courses online. Study Salts and Identification of Ions and Gases Questions and Answers, Google eBook to download free sample to learn online certificate courses.

Salts: Hydrogen of Acids Questions and Answers PDF Download: Quiz 23

MCQ 111:

Sufficient hemoglobin in the blood can be tested by adding a drop of

  1. Zinc Sulphate
  2. Copper Sulphate
  3. Magnesium Sulphate
  4. Potassium Sulphate
MCQ 112:

What is true about orange juice?

  1. they are acidic
  2. they are alkaline
  3. they are neutral
  4. they are basic
MCQ 113:

Valency of hydroxide ion (OH) is

  1. -1
  2. -2
  3. -3
  4. -4
MCQ 114:

In exothermic reactions, the final energy content of products is

  1. lower than the energy contents of the reactants
  2. higher than the energy contents of the reactants
  3. not depend upon the energy content of the reactants
  4. none of above
MCQ 115:

Other than being used to line the furnaces, a quality of ionic crystal structures is that they are

  1. conductors of heat
  2. conductors of electricity
  3. non-conductors of electricity
  4. non-conductors of heat

IGCSE O Level Chemistry Exam Prep Tests

Salts Hydrogen of Acids Learning App: Free Download Android & iOS

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Salts Hydrogen of Acids App (Android & iOS)

Salts Hydrogen of Acids App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)