calculate molecular weight of any chemical formula, easy to use and accurate, embeded periodic table inside for easy insert elemnts fromperiodic table,for student, chemist, scientist, teachers and analyst.
Relief valve sizing calculator mainly carries out calculations based on equations specified by American petroleum institute. The equations allow engineers to size relieve devices that can be used for different industrial applications
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Precise IQ quiz that estimates your intelligence. It also contains special program that allows you to improve your iq test score. That program is very simple yet powerful. At the program`s homepage you can also find several extremely difficult tests
Downloads: 24499 - Shareware - Download Now
Physical properties estimation software that uses two powerful databases, both databases include over 400 fluids (including 55 common refrigerants). The software also include humid air properties and has the ability to estimate mixture properties
Downloads: 26188 - Demo - Download Now
GeoDataSource Cities Database Titanium Edition contains city names, feature type classifications, country names in FIPS and ISO, regions, sub-regions, state, county, longitude and latitude, UTM coordinate grid, JOG, population and time zone.
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Asynx Planetarium is a easy to use planetarium program and solar system simulator. It can display the night sky from any location on earth and between the year 1760 and 9999. Perfect for students, kids and astronomy beginners. Try it, it`s free !
Downloads: 24887 - Freeware - Download Now