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IGCSE O Level Chemistry Practice Test 18

Electrical Devices and Circuit Symbols MCQ (Multiple Choice Questions) PDF - 18

The e-Book Electrical Devices and Circuit Symbols Multiple Choice Questions and Answers (MCQs), electrical devices and circuit symbols MCQs Quiz PDF download chapter 4-18 to learn online igcse chemistry degree courses. Study Electricity and Chemistry quiz answers PDF, electrical devices and circuit symbols Multiple Choice Questions (MCQ Quiz) for online college degrees. The Electrical Devices and Circuit Symbols MCQs App Download: Free educational app for electrical devices and circuit symbols, valency and chemical formula, chemical symbols, kinetic theory, salts: hydrogen of acids test prep for SAT subject tests.

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Electrical Devices & Circuit Symbols MCQ Questions PDF Download: Quiz 18

MCQ 86: Which one is correct about Battery?

A) it is 99.5% pure copper
B) it is collection of cells
C) it is pure lead
D) it is pure zinc

MCQ 87: Formula of Ammonium Sulfate ((NH4)2SO4) is

A) NH4(SO4)2
B) NH4(HSO4)2
C) (NH4)2SO4
D) (NH3)2SO3

MCQ 88: Natrium is the Latin name for

A) Nickel
B) Nitrogen
C) sodium
D) Stannum

MCQ 89: Particles are farthest apart in

A) solids
B) liquids
C) gases
D) none of above

MCQ 90: The incorrect statement is: Fizzy sweets

A) contain sodium hydrogen acetate.
B) makes tongue feel cold.
C) eating is an endothermic reaction.
D) are produced in chewing food.

IGCSE O Level Chemistry Exam Prep Tests

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O Level Chemistry App (Android & iOS)

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O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)