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One atom of magnesium has a mass of
Copyright
A law that gives creators of original works exclusive rights to their use and distribution, usually for a limited time.
Utility
In economics, a measure of the satisfaction received from consuming goods and services.
Air Pollution
The presence of harmful or excessive quantities of substances, including gases, particles, and biological molecules, in the earth's atmosphere, which can lead to health problems and environmental damage.
Ethical Way
Conducting oneself or performing actions based on what is morally right and fair.
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