Vocabulary October 14, 2014 Flashcards

0
Q

humectant

A

substance that absorbs moisture into itself

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1
Q

desiccant

A

substance that removes moisture from surroundings due to adhesion of water at its surface

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2
Q

transuranic

A

synthetic, radioactive elements of atomic number >92

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3
Q

chirality

A

“handedness”; asymmetry

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4
Q

Lord Kelvin

A

2nd Law of Thermodynamics- Heat Death of Universe; developed absolute temperature scale; heat and energy

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5
Q

isosteric

A

having same number of valence electrons

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6
Q

homeostasis

A

internal stability necessary for survival

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7
Q

halochromism

A

ability to change color based on pH

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8
Q

mycology

A

the study of fungi

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9
Q

edaphology

A

ecology of plant-soil

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