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7th Grade Acids And Bases Quizzes, Questions & Answers

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PRAXIS II: Chemistry Exam Prep

Chemistry has several parts which ranges from the organic to the inorganic and the inorganic. It covers the concept of composition, properties as well as the decomposition of matter. Interestingly, bases, acids and salts form the...

Questions: 9 | Attempts: 129 | Last updated: Mar 20, 2023

Sample Question
Which of these is absent in an hydrocarbon?

Hydrogen

Nitrogen

Oxygen

Carbon