Distinguish between Mixture and Compound - MeitY OLabs скачать в хорошем качестве

Distinguish between Mixture and Compound - MeitY OLabs

This video channel is developed by Amrita University's CREATE http://www.amrita.edu/create ▶ For more Information @ http://amrita.olabs.edu.in/?sub=73&br... ▶ Amrita Online Lab Project Website http://www.olabs.edu.in/ ▶ Subscribe @    / amritacreate   ▶ Like us @   / createatamrita   Copyright © 2017 Amrita University Developed by Amrita University & CDAC Mumbai. Funded by MeitY (Ministry of Electronics & Information Technology) Distinguish between Mixture and Compound :- A mixture is formed when two or more substances are physically mixed together. A compound is formed when two or more substances are chemically combined through a chemical reaction. The components of a mixture can be separated with relative ease, whereas the components of a compound are almost impossible to separate without a chemical reaction. The individual substances retain their chemical properties. The compound formed has different chemical properties compared to the individual substances that were initially combined. Unlike mixtures, compounds can only be formed if the substances are combined in certain fixed ratios. Mixtures are easy to separate to their individual components through physical means.Compounds cannot be broken down to their individual elements through physical means. This video explains how to prepare a mixture and a compound of iron filings and sulphur powder and distinguish between them on the basis of (a) Appearance (b) Behaviour towards magnet (c) Behaviour towards carbon disulphide (d) Action of heat and (e) Effect of heating with dil. HCl.