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chemistry

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trioses
/ˈtraɪoʊsiːz/ /ˈtriːoʊsiːz/

A sugar or saccharide containing three carbon atoms. Trioses are the smallest monosaccharides. Dihydroxyacetone and L-/D-glyceraldehyde are the only trioses.

amplifications
/ˌæmplɪfɪˈkeɪʃənz/

A procedure used in the nomenclature of complex organic compounds in which the superatoms of a basic structure (a phane) are replaced by cyclic structures (amplificants).

coheres
/koʊˈhɪərz/ /koʊˈhɛrz/

To stick together physically, by adhesion.

coordination
/koʊˌɔɹdɪˈneɪʃən/

The reaction of one or more ligands with a metal ion to form a coordination compound.

floc
flocnoun
/flɑk/ /flɔk/

A floccule; a soft or fluffy particle suspended in a liquid, or the fluffy mass of suspended particles so formed.

lattice energy
/ˈlætɪs ˈɛnərʤi/ /ˈlætɪs ˈɛnɚdʒi/

The energy required to separate the ions of an ionic solid (especially a crystal) to infinity

counterstained
/ˈkaʊntərˌsteɪnd/

To stain with a counterstain

dissymmetry
/dɪˈsɪmətri/

Chirality

metho
methonoun
/ˈmɛθoʊ/

Methylated spirits.

ethanol
/ˈɛ.θə.nɒl/ /ˈɛ.θə.nɑl/

A simple aliphatic alcohol formally derived from ethane by replacing one hydrogen atom with a hydroxyl group: CH3-CH2-OH.

gelatins
/ˈdʒɛlətɪnz/

A protein derived through partial hydrolysis of the collagen extracted from animal skin, bones, cartilage, ligaments, etc.

silane
silanenoun
/ˈsaɪleɪn/ /ˈsɪleɪn/

Any of a group of silicon hydrides that are analogous to alkanes (the paraffin hydrocarbons); especially the parent compound SiH4

neutral
neutraladjective
/ˈnjuːtɹəl/ /ˈnuːtɹəl/

Neither positive nor negative; possessing no charge or equivalent positive and negative charge such that there is no imbalance.

"The teacher's feedback on my essay was neutral; she didn't praise or criticize it. "

gall
gallverb
/ɡɑl/

To impregnate with a decoction of gallnuts in dyeing.

ethylacetate
/ˌeθəlˈæsɪteɪt/ /ˌɛθəlˈæsəˌteɪt/

The ethyl ester of acetic acid; CH3COOCH2CH3

"The nail polish remover contained ethylacetate, which gave it a strong, fruity scent. "

dope
dopeverb
[dəʊp] [doʊp]

To add a dopant such as arsenic to (a pure semiconductor such as silicon).

pyrethrin
/paɪˈriːθrɪn/ /pɪˈriːθrɪn/

Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring.

electropolishing
/ɪˌlɛktroʊˈpɑlɪʃɪŋ/ /iˌlɛktroʊˈpɑlɪʃɪŋ/

To brighten (a metal) by the electrolytic removal of its surface.

oobleck
/ˈuː.blɛk/

A mixture of cornstarch and water with unusual physical properties.

parasiticides
/ˌpærəˈsɪtɪˌsaɪdz/

Any substance used to kill parasites.