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IGCSE A Level Chemistry Practice Test 266

Materials Conservations MCQs (Multiple Choice Questions) PDF Download - 266

The Materials Conservations Multiple Choice Questions (MCQ) with Answers PDF (Materials Conservations MCQs PDF e-Book) download Ch. 27-266 to solve IGCSE A Level Chemistry Practice Tests. Study States of Matter quiz answers PDF, Materials Conservations Multiple Choice Questions (MCQ Quiz) to learn online tutor courses. The Materials Conservations MCQs App Download: Free educational app for materials conservations, nitrogen and its compounds, electrolysis technique, oxides of period 3 elements, structural isomerism test prep for online colleges that offer financial aid.

The MCQs: There is saving of 95% energy in recycling rather than extracting of material; "Materials Conservations" App (Android, iOS) with answers: Aluminum; Copper; Iron; Glass; to learn online tutor courses. Practice States of Matter Questions and Answers, Google eBook to download free sample for colleges that offer online degrees.

Materials Conservations MCQ with Answers PDF Download: Quiz 266

MCQ 1326:

There is saving of 95% energy in recycling rather than extracting of material

  1. copper
  2. aluminum
  3. iron
  4. glass
MCQ 1327:

What is true about nitrogen oxides?

  1. they are fertilizers
  2. they are pollutants
  3. they used as catalysts in many industrial processes
  4. none of above
MCQ 1328:

Na3AlF6 that melts at 1000 °C is known as

  1. cryolite
  2. bauxite
  3. brine
  4. sludge
MCQ 1329:

Consider the equation: Mg(OH)2(s) + HCl → MgCl2. The other by product is

  1. HO3+
  2. OH-
  3. H2O (l)
  4. H2(g)
MCQ 1330:

If the position of functional group varies in each of its isomer then its is

  1. position isomerism
  2. functional group isomerism
  3. chain isomerism
  4. none of above

IGCSE A Level Chemistry Exam Prep Tests

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Materials Conservations App (Android & iOS)

Materials Conservations App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)