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Liquid oxygen has a clear cyan color and is strongly paramagnetic: it can be suspended between the poles of a powerful horseshoe magnet. [2] Liquid oxygen has a density of 1.141 kg/L (1.141 g/ml), slightly denser than liquid water, and is cryogenic with a freezing point of 54.36 K (−218.79 °C; −361.82 °F) and a boiling point of 90.19 K (−182.96 °C; −297.33 °F) at 1 bar (14.5 psi).
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Hydrogen, nitrogen, oxygen and chlorine are cheapest by volume at atmospheric pressure. When there is no public data on the element in its pure form, price of a compound is used, per mass of element contained. This implicitly puts the value of compounds' other constituents, and the cost of extraction of the element, at zero.
The international pictogram for oxidizing chemicals. Dangerous goods label for oxidizing agents. An oxidizing agent (also known as an oxidant, oxidizer, electron recipient, or electron acceptor) is a substance in a redox chemical reaction that gains or "accepts"/"receives" an electron from a reducing agent (called the reductant, reducer, or electron donor).
Detergent pods cost significantly more than liquid detergent for equivalent laundry loads. [ 5 ] [ 6 ] MonoSol is one of the companies that develops the water-soluble film used for laundry and dishwasher detergent packs, used by brands including Tide, with roughly US$250 million in annual sales and controlling around 90-percent of the market.
The Ghana Local Content and Local Participation Bill 2013 is a bill passed in November 2013 by the Ghanaian government that stipulates that Ghanaians should be prioritised in terms of employment in the petroleum industry, and should benefit from the country's resources.
In July 2019 IRC Ghana country director Vida Duti received the 2019 OFID Annual Award for Development in recognition of her work in striving for sustainable WASH services in the country. [46] In August 2021, IRC and Water For People launched an alliance and a shared vision called Destination 2030, which aims to reach 200 million people by 2030 ...
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