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IGCSE O Level Chemistry Practice Test 77

Insoluble Salts: Ionic Precipitation Quiz Questions and Answers PDF Download - 77

The Insoluble Salts Ionic Precipitation Quiz Questions and Answers PDF (Insoluble Salts Ionic Precipitation Quiz with Answers PDF e-Book) download Ch. 12-77 to prepare IGCSE O Level Chemistry Practice Tests. Solve Salts and Identification of Ions and Gases MCQ with answers PDF, Insoluble Salts Ionic Precipitation Multiple Choice Questions (MCQ Quiz) for SAT prep classes. The Insoluble Salts: Ionic Precipitation Quiz App Download: Free learning app for insoluble salts: ionic precipitation, valency table, chemical symbols, molecules and covalent bonds, molar mass test prep for best GRE prep courses online.

The Quiz: The hydrogen of acids is replaced by; "Insoluble Salts: Ionic Precipitation" App Download (Free) with answers: Different non-metals; Different metals; Different gases; for SAT prep classes. Learn Salts and Identification of Ions and Gases Questions and Answers, Apple eBook to download free sample to study distance learning courses.

Insoluble Salts: Ionic Precipitation Questions and Answers PDF Download: MCQ 77

MCQ 381:

The hydrogen of acids is replaced by

  1. different metals
  2. different non-metals
  3. different gases
  4. none of above
MCQ 382:

Valency of nitrogen can be

  1. 2 or 4
  2. 4 or 6
  3. 3 or 5
  4. 2 or 3
MCQ 383:

Valency of Phosphate ion PO4 is

  1. -1
  2. -2
  3. -3
  4. -4
MCQ 384:

Formation of Cl2 requires sharing of

  1. one electron
  2. one pair of electrons
  3. three electrons
  4. two pairs of electrons
MCQ 385:

The molar mass of calcium chloride is

  1. 100.01 gmol-1
  2. 99.98 gmol-1
  3. 110.98 gmol-1
  4. 88.2 gmol-1

IGCSE O Level Chemistry Exam Prep Tests

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Insoluble Salts Ionic Precipitation App (Android & iOS)

Insoluble Salts Ionic Precipitation App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

College Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (iOS & Android)