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IGCSE O Level Chemistry Practice Test 67

Universal indicators Quiz Questions with Answers PDF - 67

The e-Book Universal indicators Quiz Questions and Answers, universal indicators Quiz MCQs PDF, chapter 1-67 to study online igcse chemistry degree programs. Study Acids and Bases MCQ Questions PDF, universal indicators Multiple Choice Questions (MCQ Quiz) for online college degrees. The Universal indicators Trivia App Download: Free educational app for universal indicators, strong and weak acids, endothermic reactions, pure substances and mixtures, ph scale: acid and alkali test prep for two year online colleges.

The Quiz In Universal indicators, red color shows a pH of: 1 to 3, 0 to 3, 1 to 7 and 0 to 7 with "Universal indicators" App Download (Android & iOS) Free for accredited online college courses. Practice acids and bases questions and answers, Google eBook to download free sample for 2 year online degrees.

Universal indicators Trivia Questions PDF Download: Quiz 67

MCQ 331: In Universal indicators, red color shows a pH of

A) 0 to 3
B) 1 to 3
C) 1 to 7
D) 0 to 7

MCQ 332: In Universal indicators, weak acids are represented through a color of

A) Reddish orange
B) Orange
C) Yellow
D) all of above

MCQ 333: Endothermic changes are indicated through

A) breaking of chemical bonds
B) making of chemical bond
C) burning of carbon
D) none of above

MCQ 334: In order to lower melting point of ice,

A) hot water shall be poured
B) solar energy shall be waited for
C) salt can be spread over the ice
D) the ice shall be scrapped from the roads and doorways

MCQ 335: Which one is true about common salt?

A) it is acidic
B) it is alkaline
C) it is neutral
D) it is basic

IGCSE O Level Chemistry Exam Prep Tests

Universal indicators Learning App & Free Study Apps

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O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)