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O Level Chemistry Practice Test 36

pH Scale: Acid and Alkali Test Questions PDF - 36

The Book pH Scale Acid and Alkali Test Questions PDF, ph scale acid and alkali quiz answers PDF, download chapter 1-36 to learn online o level chemistry course. Solve Acids and Bases Test PDF, ph scale acid and alkali Multiple Choice Questions (MCQ Quiz) for online college degrees. The eBook pH Scale: Acid and Alkali Trivia App Download: ph scale: acid and alkali, reactants, molecules and covalent bonds, chemical equations, endothermic reactions test prep for online colleges that offer financial aid.

The Test: The pH of 7 is shown through a color of PDF, "pH Scale: Acid and Alkali Test" App APK Download with blue, red, green, and yellow choices for online degree programs. Study acids and bases questions and answers, Apple Book to download free sample for online college for teaching degree.

Chemistry: pH Scale: Acid & Alkali MCQs Quiz PDF Download

MCQ: The pH of 7 is shown through a color of

A) red
B) blue
C) green
D) yellow

MCQ: If the reactants are Calcium and Nitric acid, method of salt preparation will be

A) metal + acid
B) metal Oxide + acid
C) metal hydroxide and acid
D) metal carbonate and acid

MCQ: Double covalent bond refers to the sharing of

A) one electron
B) two electrons
C) three electrons
D) four electrons

MCQ: Consider the equation: Ca+2 (aq) + 2OH- (aq) → Ca(OH)2 (s). The precipitate of calcium hydroxide will be of

A) green color
B) blue color
C) brown color
D) white color

MCQ: On burning, hydrogen is changed into

A) hydroxides
B) water vapors
C) dilute acids
D) hydrogen gas

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