Q.No.1

Which of the following is NOT a basic concept of chemistry?

Q.No.2

Which law states that in a closed system, the mass of the reactants must equal the mass of the products?

Q.No.3

What is the definition of an Atomic Mass Unit (amu)?

Q.No.4

According to Avogadro's law, what volume does 1 mole of any ideal gas occupy at STP?

Q.No.5

If a reaction produces 50g of product, but the theoretical yield was 60g, what is the percentage yield?

Q.No.6

Which of Dalton’s atomic theory postulates was later disproven regarding the indivisibility of atoms?

Q.No.7

What is the primary limitation of Rutherford's atomic model?

Q.No.8

In Bohr's atomic model, what happens when an electron jumps from a higher energy orbit to a lower energy orbit?

Q.No.9

Which principle states that it is impossible to precisely determine both the position and momentum of a subatomic particle simultaneously?

Q.No.10

What is the shape of an s-orbital?


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Quiz On Comprehensive Guide to Fundamental Chemistry

Explore the foundational principles of chemistry, from atomic structure and stoichiometry to the intricacies of chemical reactions and quantum mechanics, with clear explanations and practical examples.

Category

Chemistry is the branch of science that deals with the properties, composition, and structure of elements and compounds, how they can change, and the energy that is released or absorbed when they change


General and Physical Chemsitry - Atomic Structure


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