Free Images - SnappyGoat.com- bestof:2-Methyl-2-heptanethiol.svg Chemical structure of 2-methyl-2-heptanethiol Own 17 51 20 June 2016 UTC Ed Edgar181 Thiols

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Highlight on chemical element Barium in periodic table of elements. 3D rendering

$Small, rather slender Tree, with smooth silvery-gray Branches. Leaves pinnate, with 5-7 pairs of oblong toothed leaflets, green, hairy beneath. Flowers 8-10mm, in domes clusters.\nHabitat: Woodland, Hedgerows, Moors and Mountains to 2400m, mainly on light Soils. \nFlowering Season: May-June.\nDistribution: Western Europe, except the far North.\n\nThis is a common Species in the Netherlands. Also planted in Parks.$

Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.

A molecular model of Bisphenol A or BPA. It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses. Isolated on white.

Dopamine ( DA) hormone molecule. Molecular model. 3D rendering. 3D illustration

Petrochemical plant with many large storage tanks, pipelines and chimneys, surrounded with green forest, viewed from above.

Composition with food products and main minerals essencial for human body

$3d render of molecular structure of methane, butane, ethane and propane isolated over white background\nAtoms are represented as spheres with color and chemical symbol coding: hydrogen(H) - blue, carbon(C) - red$