Virtual Labs vs Unreal Chemist

Prepare a slide and adjust magnification on an oil immersion microscope to examine a Gram-stained sample and identify microbes hiding within. The Virtual Labs series of interactive science modules help train high school and college students in basic laboratory techniques. Using a microscope is one of the basic skills of laboratory work. Learn how to choose the correct lens, adjust lighting and magnification, and prepare a slide for viewing. Lab technicians use microscopes for many tasks, including checking what kinds of microbes are present in a sample. Using Gram staining and a microscope, you can differentiate beneficial bacteria from dangerous bacteria in food samples. In this module, enter the virtual lab of a dairy processing plant to analyze yoghurt samples and test for Salmonella and E. coli. Virtual Labs – Using the Microscope familiarizes the user with food science lab equipment and teaches standard techniques for this procedure. The interactive guides the user through theory and practice of using the microscope, so that they will have familiarity with the equipment and procedures when encountered in a real lab. This work was supported by USDA CSREES and USDA National Institute of Food and Agriculture under two Higher Education Challenge Grant projects: 2008-38411-19055 and 2011-38411-30625. © 2008-2016 NMSU Board of Regents. Collaborating universities South Dakota State University, North Dakota State University and New Mexico State University are all equal opportunity/affirmative action employers and educators.

Chemistry experiments on your smartphones. You can Mix chemicals to see how they react, Burn salts to colorful flames and Heat elements to see what colors it emits There are 150 plus chemicals available to experiment with and more than 750 unique experiment simulations. Key Highlights - Adjusting the concentration and quantity of the reactants. - Regulate the temperature of the reaction. - Modify temperatures in precipitation reactions and see the effect of temperatures on solubility. - Slow down / Fast forward time. - Check the PH and PH change in a reaction, using Indicators. - Ignite flammable gases formed during reaction. Disclaimer Some reactions you will be doing in Unreal Chemist are extremely dangerous and may cause serious injury if conducted in real word. Even though most of the reactions are accurate to the real world, some reactions may be theoretical since physical verification of some reactions are not completed as of now.