Multiple Choice
During a chemical reaction, what typically happens to the chemical bonds in the reactants?
Table of contents
- 1. Intro to General Chemistry3h 48m
- Classification of Matter18m
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- Introduction to Organic Chemistry8m
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- Intro to Hydrocarbons16m
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- Chirality15m
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- 23. Chemistry of the Nonmetals2h 39m
- Main Group Elements: Bonding Types4m
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- 24. Transition Metals and Coordination Compounds3h 19m
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- Electron Configurations of Transition Metals7m
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- Paramagnetism and Diamagnetism10m
- Ligands10m
- Complex Ions5m
- Coordination Complexes7m
- Classification of Ligands11m
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- Orientations of D Orbitals4m
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- Crystal Field Theory Summary8m
- Magnetic Properties of Complex Ions9m
- Strong-Field vs Weak-Field Ligands6m
- Magnetic Properties of Complex Ions: Octahedral Complexes11m
- 1. The Chemical World10m
11. Bonding & Molecular Structure
Chemical Bonds
Multiple Choice
Which term best describes a substance made up of atoms of two or more different elements joined by chemical bonds?
A
Mixture
B
Compound
C
Molecule
D
Element
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Verified step by step guidance1
Understand the definitions of the terms given: A mixture is a physical combination of two or more substances that are not chemically bonded.
An element is a pure substance consisting of only one type of atom.
A molecule is a group of atoms bonded together, which can be of the same element or different elements.
A compound is a substance made up of atoms of two or more different elements chemically bonded together.
Since the problem asks for a substance made of atoms of different elements joined by chemical bonds, the best term to describe it is a compound.
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