Venus: Halide cloud condensation and volatile element inventories

Computer Science

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Aluminum Chlorides, Antimony Compounds, Arsenic Compounds, Chemical Clouds, Halides, Venus Atmosphere, Geochemistry, Planetary Evolution, Thermodynamic Properties

Scientific paper

Several Venus cloud condensates, including A12C16 as well as halides, oxides and sulfides of arsenic and antimony, are assessed for their thermodynamic and geochemical plausibility. Aluminum chloride can confidently be ruled out, and condensation of arsenic sulfides on the surface will cause arsenic compounds to be too rare to produce the observed clouds. Antimony may conceivably be sufficiently volatile, but the expected molecular form is gaseous SbS, not the chloride. Arsenic and antimony compounds in the atmosphere will be regulated at very low levels by sulfide precipitation, irrespective of the planetary inventory of As and Sb. Thus the arguments for a volatile-deficient origin for Venus based on the depletion of water and mercury (relative to Earth) cannot be tested by a search for atmospheric arsenic or antimony.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Venus: Halide cloud condensation and volatile element inventories does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Venus: Halide cloud condensation and volatile element inventories, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Venus: Halide cloud condensation and volatile element inventories will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1648330

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.