Can you imagine what it must be like for attractive men and women to be without companionship? These incarcerated female and male inmates are paying a price for crimes they have committed. These inmates are very real and are seeking you! Why not give it a try? Make the day of a lonely inmate! He/She will get excited when his/her name is called to receive a letter from you. Just think how lonely it must feel at mail call to never hear your name, especially after being locked up for several years and family and friends have deserted you. All of these prisoners behind bars have written me a letter requesting to be listed. It can be a lot of fun communicating with these individuals. Don't be shy, give it a try!
Male and female inmates do not have access to a computer or the Internet so all correspondence will be through the U.S. Mail. I ask that you treat these attractive male and female inmates with some dignity and respect. After all, these individuals are human beings, have feelings, and many of them want to straighten out their lives! Let's give them a reason to hope for a better future.
We supply no additional information of the male and female inmates other than what is written and submitted by them. All inmates listed must be in prison or jail somewhere in the United States.
Showing posts with label Experiment. Show all posts
Showing posts with label Experiment. Show all posts
Sulfur hexafluoride
Sulfur hexafluoride is an inorganic compound with the formula SF6. It is a colorless, odorless, non-toxic and non-flammable gas (under standard conditions). SF6 has an octahedral geometry, consisting of six fluorine atoms attached to a central sulfur atom. It is a hypervalent molecule. Typical for a nonpolar gas, it is poorly soluble in water but soluble in nonpolar organic solvents. It is generally transported as a liquified compressed gas. It has a density of 6.13 g/L at sea level conditions.
Another effect is the gas's ability to alter vocal sound waves. The gas can be inhaled in a small, safe amount and cause the breather's voice to sound very deep. This, too, is due to the gas density. Unlike helium, which is much less dense than air, SF6 is approximately 5 times more dense than air, and the velocity of sound through the gas is 0.44 times the speed of sound in air. Unlike a gas such as helium, the speed of sound in which is greater than the speed of sound in air, the result of inhaling SF6 is the opposite of inhaling helium, a lowering of the frequency of the formants of the vocal tract.[5][6]
This was demonstrated (Sept. 3, 2008) on the Mythbusters television program (along with an inhalation of helium, to show higher pitched sound).[7]
Although inhaling SF6 can be a novel amusement, the practice can be dangerous because, like other inert gases, it displaces not only the oxygen needed for life, but also the CO2 that is the primary trigger of the breathing reflex. In general, dense, odourless gases in confined areas present the hazard of suffocation. A myth exists that SF6 is too heavy for the lungs to expel unassisted, and that after inhaling SF6, it is necessary to bend over completely at the waist to allow the excess gas to "spill" out of the body. In fact, the lungs mix gases very effectively and rapidly, such that SF6 would be purged from the lungs within a breath or two.
Another effect is the gas's ability to alter vocal sound waves. The gas can be inhaled in a small, safe amount and cause the breather's voice to sound very deep. This, too, is due to the gas density. Unlike helium, which is much less dense than air, SF6 is approximately 5 times more dense than air, and the velocity of sound through the gas is 0.44 times the speed of sound in air. Unlike a gas such as helium, the speed of sound in which is greater than the speed of sound in air, the result of inhaling SF6 is the opposite of inhaling helium, a lowering of the frequency of the formants of the vocal tract.[5][6]
This was demonstrated (Sept. 3, 2008) on the Mythbusters television program (along with an inhalation of helium, to show higher pitched sound).[7]
Although inhaling SF6 can be a novel amusement, the practice can be dangerous because, like other inert gases, it displaces not only the oxygen needed for life, but also the CO2 that is the primary trigger of the breathing reflex. In general, dense, odourless gases in confined areas present the hazard of suffocation. A myth exists that SF6 is too heavy for the lungs to expel unassisted, and that after inhaling SF6, it is necessary to bend over completely at the waist to allow the excess gas to "spill" out of the body. In fact, the lungs mix gases very effectively and rapidly, such that SF6 would be purged from the lungs within a breath or two.
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