Webchemistry investigatory project class 12 slideshare on cold drinks 02 Apr chemistry investigatory project class 12 slideshare on cold drinks Posted at 00:42h in why are independent fundamental baptist churches in decline by chester turner son craig turner Web1. WATER IN CHEMISTRY Water- H20 It consists of two hydrogen atoms and one oxygen atom. Molecular weight of two hydrogen atoms is 2u, 16u of oxygen. The molecular weight of water is 18U. Location on the periodic table. Hydrogen is the first main group, in the first period. Oxygen is in the 16th group (6th main group), in 2nd period. 3.
Water chemistry - SlideShare
WebWater A water molecule (H2O), is made up of three atoms --- one oxygen and two hydrogen. H H O Water is Polar POLAR – an unequal sharing of electrons leads to an uneven distribution of charge... WebJan 13, 2024 · Structure and properties of water. 1. Water is essential for life.It covers 2/3 of the earth’s surface and every living thing is depend upon it. The human body is comprised of over 70% water,and it is a major component of many body fluids including blood,urine,and saliva. 2. Water is formed when two hydrogen atoms bond to one … robert treuer obituary
Water- Biochemistry - SlideShare
WebSep 10, 2024 · 1. 01. 2. Topic: water chemistry, quality of drinking water and irrigation water. Prepared by Md: Aminul Haque [email protected] 02. 3. Unique properties of Water Water is a transparent and nearly colorless chemical substance . Its chemical formula is H2O, meaning that its molecules contains one oxygen and two hydrogen … WebMay 11, 2024 · hard water, soft water, types of hardness . ... Class 10 Chemistry Chapter 1 chemical reactions and equations ... The SlideShare family just got bigger. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Read free for 60 days WebDec 10, 2013 · Water is essential constituent of all forms of life. 2. Water is present in every cell. It is the medium in which all cellular events occurs. 3. It is required for enzyme action and for the transport of solutes in the body. 4. Water aids the folding of biomolecules like proteins, nucleic acids etc. 3. robert trevino facebook