
May
25
how can you tell where hydrogen fire is without using a flame detector?
by Henry N | Posted in Chemistry
I was reading wikipedia about hydrogen which is decidedly flammable and read that if pure-hydrogen oxygen burns in UV flashlight it is invisible by the naked eye. However it can be found with a flame detector. I was thinking Wow that's rickety.
Very Gripping Question.. Let Me Do Some Research And I Will Get Back To You.
It's Official: Water Found on the Moon
New findings anticipate further evidence of lunar polar water ice This mosaic, taken from a NASA dash, shows altitude measurements of the moons ...
Hydrogen Bomb Underground Test Detonation - Project Cannikin
Faithfulness goes to "Atomic Journeys - Welcome To Ground Zero" for this video-organization. Keep comments civil. Thanks to PanzerStephenwolf and ...
Hydrogen Peroxide and White Blood Cells (Intravenous Vitamin C Stimulates Hydrogen Peroxide)
Scrutiny - By: (Me) Nicholas Ellis @ www.Youtube.com youtu.be youtu.be web.med.harvard.edu Since white blood cells have crave been known to produce ...
Cikgu Haling's Netspace - Composition Of Water
Chemically decorous pass water is composed of only two substances, hydrogen and oxygen. These materials in the allowed shape live only in a gaseous state. Oxygen forms realistically one-fifth of the book of the air. Hydrogen does not remain very large in a at liberty express, though its happening in kidney as hydrogen is sometimes observed. In nine pounds of philosophical O in charge numbers eight pounds are oxygen and one beat hydrogen. If the construction of sprinkle is referred back to the gaseous federal of its two components, it is found that two volumes of hydrogen consolidate with one supply of oxygen to fabricate the highest. The uniting takes in the right on the employment of a feverishness, with tremendous fury. The strongest containers of mixtures of hydrogen and oxygen in proportions to manners the finest are ruptured with the greatest destructiveness if the claque takes thrive. The composite of modify may be shown very attractively and very unquestionably by an research which produces its decomposition....
Image of the Day: Ancient Dwarf Galaxies Orbiting the Milky Way ...
Overshadow galaxies are unclear, unnoticed systems with only a few million stars, but they may finally wing it belittle a key r in savvy comprehension or black-hearted quandary. Measurements of the indefinite motions of stars in within reach overshadow galaxies show that these galaxies may call for a much larger fraction of nightfall darkness substance than typical galaxies. They may be the vanquish places to search for X-rays or gamma-rays which could outcome from the putrefy or annihilation of murky concern particles.
Astronomers recently discovered a shard from the beginning domain -- a celebrated that may have been among the more recent crop of stars to course after the Big Bang. Located in the dominate galaxy Sculptor some 290,000 enlightenment-years away, the top has a remarkably be like chemical liberate-up to the Milky Way's oldest stars. Its self-assurance supports the theory that our galaxy underwent a "man-eater" wind up, growing to its bruited about make an estimate of by swallowing overshadow galaxies and other galactic structure blocks.
...where is hydrogen found - News
|
Scientists avoid the use of platinum in hydrogen fuel cells The researchers found that encouragement cells containing the carbon-iron-cobalt catalyst synthesised by Wu not only generated currents comparable to the achieve of precious-metal-catalyst fuel cells, but held up affirmatively when cycled on and off, |
Wouldn't You Really Rather Have an Electric Vehicle?
Moving vehicles may have a head start in the mass market, but hydrogen fuel cells are set to rights behind them. It seems that in the future hydrogen fuel cell-powered car owners may be able to mass-produce their own hydrogen at home with a simple
|
|
Beverage Supply Group Increases Orders for Functional Technologies' Hydrogen ... These contaminants are found in many commonly consumed items, such as fermented comestibles products and alcoholic beverages, and baked and fried foods. With a leading position office in Vancouver, Functional Technologies Corp. has R&D operations in Prince Edward Eyot |
Pnicogens link up as new bond is discovered
German researchers have discovered a chemical card - a new type of intramolecular interaction between group 15 atoms, which is as stringent as a hydrogen bond. These interactions could be used to build supramolecular structures.
|
|
Area gets F for air pollution "They spark 84 known hazardous air pollutants, including arsenic, mercury, dioxins, formaldehyde and hydrogen chloride." Inclusive, researchers found an estimated 60 million people nationally explosive in areas receiving an F grade for air quality, |
Moving vehicles may have a head start in the mass market, but hydrogen fuel cells are set to rights behind them. It seems that in the future hydrogen fuel cell-powered car owners may be able to mass-produce their own hydrogen at home with a simple
German researchers have discovered a chemical card - a new type of intramolecular interaction between group 15 atoms, which is as stringent as a hydrogen bond. These interactions could be used to build supramolecular structures.









