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Save Energy: O Level Chemistry Multiple Choice Questions PDF p. 86

Save Energy O Level Chemistry multiple choice questions and answers, save energy o level chemistry quiz answers PDF 86 to learn O Level Chemistry course for college certification. Learn Energy from Chemicals MCQ trivia questions, save energy o level chemistry Multiple Choice Questions (MCQ) for online college degrees. Save Energy: O Level Chemistry MCQ PDF: pure substances and mixtures, chemical to electrical energy, ionic compounds: crystal lattices, organic solvents, save energy: o level chemistry test prep for best online GRE prep class.

"Upon burning, Hydrogen (H2) forms" MCQ PDF with choices hydrogen oxide, water vapors, hydrogen ions, and hydrocarbon for best online GRE prep class. Solve energy from chemicals questions and answers to improve problem solving skills for free online college classes.

Save Energy: O Level Chemistry Questions and Answers MCQs

MCQ: Upon burning, Hydrogen (H2) forms

water vapors
hydrogen oxide
hydrogen ions
hydrocarbon

MCQ: Organic solvents are

polar solvents
non-polar solvents
donors of Hydrogen ions
formed through sigma bonds

MCQ: Substances inside fire extinguishers are examples of

ionic bonds
covalent bonds
metallic bonds
dative bond

MCQ: If graphite (C) is used as an electrode in the presence of concentrated Hydrochloric Acid (HCl), at the anode

chlorine gas is produced
oxygen gas is produced
hydrogen gas is produced
hydrogen chloride is produced

MCQ: Liquid-liquid immiscible mixtures can be separated through

chromatography
fractional distillation
separating funnel
vacuum distillation

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