Nourhan Essam

Recrystallization | Definition, Principle, Purpose, Steps, Applications and More

Recrystallization | Definition, Principle, Purpose, Steps, Applications and More

Last Updated on May 14, 2023 by Sara Assem What is Recrystallization? The recrystallization definition is a process used for purifying compounds that contain impurities and these compounds are: – Dissolved at solvents. – Solids at room temperature. – Obtained from chemical reactions or natural sources.   On the other hand, the impurities include mixtures of soluble, insoluble, and colored substances. …

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Meet PraxiLabs at North Star Dubai 2022

Meet PraxiLabs at North Star Dubai 2022

Last Updated on November 15, 2022 by Sara Assem   We are beyond excited to announce that PraxiLabs, the international leader in the field of virtual science labs, is participating in North Star Dubai – the world’s largest, most inclusive tech and startup show. PraxiLabs in Dubai for Further Expansion in the Middle East For further expansion in the Middle …

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Chemistry Experiments Virtual Labs | How to Implement Them

Chemistry Experiments Virtual Labs | How to Implement Them

Last Updated on November 15, 2022 by Sara Assem Chemistry is a science that revolves around experiments above all else. Chemistry experiments are considered some of the best ways for scientific learning and science investigation and evaluation. So without practical experiments, chemistry can’t be taught. We can define chemistry experiments as a group of actions and observations done to solve …

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