IGCSE O Level Chemistry Practice Test 3

Molecules and Macromolecules Quiz Questions with Answers PDF Download - 3

Books:

Apps:

The Molecules and Macromolecules Trivia Questions and Answers PDF (Molecules and Macromolecules Quiz Answers PDF e-Book) download Ch. 2-3 to study IGCSE O Level Chemistry Practice Tests. Learn Chemical Bonding and Structure MCQ Questions PDF, Molecules and Macromolecules Multiple Choice Questions (MCQ Quiz) to learn online certificate courses. The Molecules and Macromolecules Trivia App Download: IGCSE O Level Chemistry Study App [Free] for molecules and macromolecules, chemical symbols, ions and ionic bonds, relative molecular mass, evaporation test prep for SAT subject test tutoring.

The Quiz: Melting point of silica (SiO₂) is; "Molecules & Macromolecules" App (iOS, Android) with answers: 1660 °c, 1650 °c, 1760 °c, and 1700 °c for SAT subject test tutoring. Study Chemical Bonding and Structure Questions and Answers, Google eBook to download free sample for online degrees.

Molecules & Macromolecules Quiz with Answers PDF Download: MCQs 3

MCQ: 11

Melting point of silica (SiO₂) is

1650 °C
1660 °C
1700 °C
1760 °C

MCQ: 12

All are ionic compounds except

AgCl
HNO₃
NO₂
(NH₄)₂CO₃

MCQ: 13

Potassium Oxide is formed through

two potassium ions and one oxygen ion
one potassium ion and one oxygen ion
two potassium ions and two oxygen ion
one potassium ion and two oxygen ion

MCQ: 14

Molecular weight of propane (C₃H₈) is

44.095 g/mol
40.01 g/mol
41.01 g/mol
46.02 g/mol

MCQ: 15

Evaporation occurs only

after boiling
after extreme cooling
at the surface of a liquid
if boiling occurs at atmospheric pressure

IGCSE O Level Chemistry Exam Prep Tests

Ionic Compounds: Crystal Lattices MCQs

Valency Table MCQs

Kinetic Theory MCQs

Electrical Devices and Circuit Symbols MCQs

Chemistry Reactions MCQs

Mineral Acids: General Properties MCQs

Acid Rain MCQs

Molecules and Macromolecules MCQs

Chemical Symbols MCQs

Molecules & Macromolecules Study App: Free Download iOS & Android Apps

The App: Molecules & Macromolecules Quiz App to study Molecules & Macromolecules Notes, O Level Chemistry Quiz App, and 9th Grade Chemistry Quiz App. The "Molecules & Macromolecules Quiz" App to Free Download O Level Chemistry Apps (iOS & Android) includes complete analytics with interactive assessments. Download App Store & Play Store study Apps & enjoy 100% functionality with subscriptions!