The Number of Grams in 2

question 38

Multiple Choice

The number of grams in 2.65 mol of SO₂ is

• A)2.65.
• B)64.1.
• C)24.2.
• D)170.
• E)1.60 × 10²⁴.

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Definitions:

Supramolecular Polymers

Large structures formed from the non-covalent joining of monomers, characterized by interactions such as hydrogen bonding or van der Waals forces.

Intermolecular

Relating to or involving forces between molecules, affecting properties like boiling and melting points.

Hydrogen Bonds

An unstable linkage between two molecules due to the electrostatic force acting between a proton in one molecule and an electronegative atom in the other.

Ester

An organic compound made by replacing the hydrogen of an acid by an alkyl or other organic group, often resulting in distinctive fragrances.