Mass Defect Is the Mass Lost When

question 161

Multiple Choice

Mass defect is the mass lost when

• A)an atom is formed from individual protons,neutrons,and electrons.
• B)a nucleus is formed from individual protons and neutrons.
• C)electrons are removed from an atom.
• D)electrons are added to an atom.

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Definitions:

Hydrological Cycle

The continuous movement of water on, above, and below the surface of the Earth, also known as the water cycle.

Erosion

The process by which soil, rock, and other surface material are worn away by wind, water, or other natural agents.

Combustion

A chemical reaction that occurs when a substance reacts with oxygen to produce heat and light, commonly seen in burning.

Carbon Dioxide

A clear, scentless gas that is a byproduct of burning carbon-based substances and the respiration process, which is utilized by plants during the process of photosynthesis.