Showing posts with label mixture. Show all posts
Showing posts with label mixture. Show all posts

Thursday, November 05, 2020

Definition of chemistry | Matter | Substance | Mixture

WHAT IS CHEMISTRY? 

Chemistry is the branch of science that deals with the study of matter ( substance and mixture), their chemical and physical properties, the chemical reactions and the conditions that govern these reactions. 

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HEPATIC PORTAL VEIN

   Portal Vein (Hepatic Portal Vein) The hepatic portal vein drains blood from the abdominal part of the Gastrointestinal tract from the low...