Chemistry articles needing expert attention

thumb|Top of a foamy drink Foam is a two-phase material systems where a gas is dispersed in a second, non-gaseous material, specifically, in which gas cells are enclosed by a distinct liquid or solid material. Foam "may contain more or less liquid [or solid] according to circumstances", although in the case of gas-liquid foams, the gas occupies most of the volume.

American medicinal chemist, biochemist, pharmacologist, psychopharmacologist, and author (1925–2014)

family of chemical compounds

the complete organic synthesis of complex organic compounds, usually without the aid of biological processes

chemical reaction

Bisoctrizole (INN/USAN, marketed by BASF as Tinosorb M, by DSM Nutritional Products as Parsol Max, by Everlight Chemical as Eversorb M, and by MPI as Milestab 360, INCI methylene bis-benzotriazolyl tetramethylbutylphenol) is a phenolic benzotriazole that is added to sunscreens to absorb UV rays. It is a broad-spectrum ultraviolet radiation absorber, absorbing UVB as well as UVA rays. It also reflects and scatters UV.

method of synthesizing complex molecules

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chemical compound

effect on molecular structures, physical properties and reactivities due to the molecules' electronic structures, in particular the interaction between atomic and/or molecular orbitals

biochemical method