Sentences with phrase «cyanide ions»

Results with small, electrically charged cyanide ions and water molecules reveal that water zips around ions to a greater extent than expected.

But directly observing temperature's role in how water and cyanide ions interact has been difficult.

The team used temperature - controlled photoelectron spectroscopy in EMSL, the DOE's Environmental Molecular Sciences Laboratory on the PNNL campus, to determine how tightly one cyanide ion and one to three water molecules interact at the very low temperature of -438 °F (12 Kelvin) and again at ambient temperature of 80 °F (equivalent to 300 Kelvin).

Not exact matches

Therefore, the research group targeted molecular line emissions from hydrogen cyanide (HCN), formyl ion (HCO +), and hydrogen sulfide (CS) at millimeter / submillimeter wavelengths (* 4) in the galaxy called NGC 1097 (about 50 million light years away) with the ALMA Telescope in the Atacama Desert in Chile.

Emissions from hydrogen cyanide (HCN), formyl ion (HCO +), and carbon monoxide (CO) are clearly detected, although the emission from hydrogen sulfide (CS) was not detected.

The researchers plan to follow up with studies that include many water molecules and ions at once, as well as with more complex ions than cyanide.

Ran Fluoride by ion - selective electrode, ferrous determination Analyzed distillations on samples for cyanide and phenol determination, and colorimetric tests on UV - vis for cyanide, phenol and sulfate, and reported all test results in Excel.