Class 9 Chemistry MCQs - Chapter 3

Fundamentals of Chemistry Trivia Questions and Answers PDF - 8

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Free Fundamentals of chemistry Trivia Questions and Answers, fundamentals of chemistry Quiz Answers PDF Download, Book Ch. 3-8 to learn class 9 chemistry online courses. Solve Avogadro Number and Mole MCQ PDF, fundamentals of chemistry quiz questions and answers to study e-learning courses. The Fundamentals of Chemistry Trivia App Download: Free certification app for avogadro number and mole, branches of chemistry, chemical calculations, elements compounds and mixtures, empirical and molecular formulas test prep for online study.

The Trivia Quiz: Number of atoms in 5 moles of nitrogen atom is; "Fundamentals of Chemistry" App APK Download (Free) with answers 4.1 * 10³⁰, 3.01 * 10²⁴, 3.9 * 10³² and 5 * 10⁵⁶ to study e-learning courses. Practice avogadro number and mole quiz questions, download Kindle eBook (Free Sample) for online secondary school.

Fundamentals of Chemistry Questions & Answers PDF Download: MCQ Quiz 8

MCQ 36: The number of atoms in 5 moles of nitrogen atom is

3.01 * 10²⁴
4.1 * 10³⁰
3.9 * 10³²
5 * 10⁵⁶

MCQ 37: The branch of chemistry which deals with a substance containing carbon is called

carbon chemistry
inorganic chemistry
organic chemistry
environmental chemistry

MCQ 38: The mass of 1 mole of sucrose is

320g
342g
341g
340g

MCQ 39: The matter is anything that occupies

space only
mass only
time
space and mass

MCQ 40: The formula which gives the simplest whole-number ratio of atoms is

empirical formula
molecular formula
chemical formula
actual formula

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