Search results
Results From The WOW.Com Content Network
The great insolubility of radium sulfate (at 20 °C, only 2.1 mg will dissolve in 1 kg of water) means that it is one of the less biologically dangerous radium compounds. [27] The large ionic radius of Ra 2+ (148 pm) results in weak ability to form coordination complexes and poor extraction of radium from aqueous solutions when not at high pH. [28]
Radium, like radon, is radioactive and is found in small quantities in nature and is hazardous to life if radiation exceeds 20-50 mSv/year. Radium is a decay product of uranium and thorium. [2] Radium may also be released into the environment by human activity: for example, in improperly discarded products painted with radioluminescent paint.
The resident of Winslow, Arkansas, population 365 and a former stagecoach stop in years gone by, worked as a tree cutter prior to his arrest and enjoyed working with plants, according to court ...
Additionally, radium phosphate, radium oxalate, and radium sulfite are probably also insoluble, as they coprecipitate with the corresponding insoluble barium salts. [5] The great insolubility of radium sulfate (at 20 °C, only 2.1 mg will dissolve in 1 kg of water) means that it is one of the less biologically dangerous radium compounds. [6]
Home & Garden. News. Shopping
Many plants, such as peanuts, produce compounds that are only dangerous to people who have developed an allergic reaction to them, and with a few exceptions, those plants are not included here (see list of allergens instead). Despite the wide variety of plants considered poisonous, human fatalities caused by poisonous plants – especially ...
According to Hermanson, the kitchen staples growing in your cutting garden are actually pretty challenging to kill. If you're looking for plants that can withstand a lot of changes, both via the ...
grapple plant, wood spider Harpagophytum: Warfarin Additive effect [3] Ephedra Ephedra: Caffeine, decongestants, stimulants [15] Increases sympathomimetic effect of ephedra [3] Feverfew: featherfew Tanacetum parthenium: Aspirin Additive effect [3] Garlic: Allium sativum: Warfarin Additive effect Ginger: Zingiber officinale: Warfarin Additive ...