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  1. en.wikipedia.org › wiki › Mudry_CAP_20Mudry CAP 20 - Wikipedia

    The Mudry CAP 20 was developed at the same time as the CAP 10, as a single-seat aerobatic version. It was followed by a lightweight version designated the CAP 20L which in turn was replaced by the CAP 21 with more advanced wing. The CAP 20 was developed as a single-seat acrobatic version of the company's CAP 10; it was used by the French Air ...

  2. Sodium hypochlorite is an alkaline inorganic chemical compound with the formula NaOCl (also written as NaClO). It is commonly known in a dilute aqueous solution as bleach or chlorine bleach.[4] It is the sodium salt of hypochlorous acid, consisting of sodium cations (Na+) and hypochlorite anions (−OCl, also written as OCl− and ClO−). The ...

  3. The AI-20 was the first gas turbine engine developed by the design bureau led by Aleksandr Ivchenko based at Zaporizhia, USSR, which had previously concentrated on small piston engines such as the Ivchenko AI-14 and AI-26 radials. It was designed as a prospective powerplant for the new, large Ilyushin Il-18 airliner and the Antonov An-10, to be ...

  4. The Sikorsky UH-60 Black Hawk is a four-blade, twin-engine, medium-lift utility military helicopter manufactured by Sikorsky Aircraft. Sikorsky submitted the S-70 design for the United States Army 's Utility Tactical Transport Aircraft System (UTTAS) competition in 1972. The Army designated the prototype as the YUH-60A and selected the Black ...

  5. en.wikipedia.org › wiki › EthanolEthanol - Wikipedia

    Ethanol is the oldest known sedative, used as an oral general anesthetic during surgery in ancient Mesopotamia and in medieval times. [15] [16] Mild intoxication starts at a blood alcohol concentration of 0.03-0.05 % and induces anesthetic coma at 0.4%. [24] However, this use carried the high risk of deadly alcohol intoxication and pulmonary ...

  6. en.wikipedia.org › wiki › T-90T-90 - Wikipedia

    Development. The T-90 has its origins in a Soviet -era program aimed at developing a replacement for the T-64, T-72 and T-80 series of main battle tanks (MBT). The T-72 platform was selected as the basis for the new generation of tank owing to its cost-effectiveness, simplicity and automotive qualities. The Kartsev-Venediktov Design Bureau from ...

  7. Carbon dioxide is a chemical compound with the chemical formula CO2. It is made up of molecules that each have one carbon atom covalently double bonded to two oxygen atoms. It is found in the gas state at room temperature, and as the source of available carbon in the carbon cycle, atmospheric CO 2 is the primary carbon source for life on Earth.

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