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IGCSE A Level Chemistry Practice Test 266

Materials Conservations MCQ (Multiple Choice Questions) PDF - 266

Free Materials Conservations Multiple Choice Questions and Answers (MCQs) PDF Download (Materials Conservations MCQs PDF Book), chapter 27-266 to learn online igcse chemistry degree courses. Study States of Matter quiz answers PDF, materials conservations Multiple Choice Questions (MCQ Quiz) for online college degrees. Free educational app: Materials Conservations MCQs App Download & e-Book for materials conservations, nitrogen and its compounds, electrolysis technique, oxides of period 3 elements, structural isomerism test prep for colleges that offer online degrees.

The MCQs: There is saving of 95% energy in recycling rather than extracting of material; "Materials Conservations" App Download (iOS & Android) Free with answers aluminum, copper, iron and glass to learn online tutor courses. Practice states of matter questions and answers, Google eBook to download free sample for online colleges that offer financial aid.

Materials Conservations Questions and Answers PDF Download: Quiz 266

MCQ 1326: There is saving of 95% energy in recycling rather than extracting of material

A) copper
B) aluminum
C) iron
D) glass

MCQ 1327: What is true about nitrogen oxides?

A) they are fertilizers
B) they are pollutants
C) they used as catalysts in many industrial processes
D) none of above

MCQ 1328: Na3AlF6 that melts at 1000 °C is known as

A) cryolite
B) bauxite
C) brine
D) sludge

MCQ 1329: Consider the equation: Mg(OH)2(s) + HCl → MgCl2. The other by product is

A) HO3+
B) OH-
C) H2O (l)
D) H2(g)

MCQ 1330: If the position of functional group varies in each of its isomer then its is

A) position isomerism
B) functional group isomerism
C) chain isomerism
D) none of above

IGCSE A Level Chemistry Exam Prep Tests

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Materials Conservations App (Android & iOS)

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A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

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