Environmentalists Have Used ____________________ to Block Harmful Projects or to Get

question 47

Short Answer

Environmentalists have used ____________________ to block harmful projects or to get the projects modified to reduce their effects.

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Definitions:

Phosphine

A toxic and flammable gas with the formula PH3, used in the semiconductor industry and as a fumigant.

Structurally

Relating to or pertaining to the arrangement of and relations between parts or elements of a complex entity.

Ammonia

A compound of nitrogen and hydrogen (NH3) with a distinct pungent smell, used widely as a fertilizer and cleaning agent.

Lewis Structure

Representation of the distribution of electrons in molecules, showing how atoms are connected and where lone pairs of electrons are located.