A Synthesis Reaction Involves

question 147

Multiple Choice

A synthesis reaction involves:

• A)the formation of bonds
• B)the breaking of bonds
• C)the release of energy
• D)the creation of smaller molecules

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Definitions:

Hydrogen Gas

A colorless, odorless, highly flammable gas, H2, the most abundant element in the universe, used in various industrial processes.

CO₂ Emissions

The release of carbon dioxide gas into the atmosphere, primarily from human activities such as burning fossil fuels and deforestation.

Fuel Cell

A device that converts chemical energy from a fuel into electricity through a chemical reaction.

Energy Source

The origin from which energy is derived to perform work or generate power, such as fossil fuels, solar, wind, or nuclear.