Properties of Water:Water is composed of single oxygen covalently bonded to two hydrogen molecules. Water molecules form networks of molecules hydrogen-bonded to each other. Because of this, water has a relatively high boiling point. The water molecule is also high...
One of the elements with the highest reactivity is sulfur. Purified sulfur is a colorless, unscented, crumbly solid with a light yellow color that is non-soluble in water and a poor electrical conductor. Sulfur can be regarded as belonging to two influential groups: alkaline earth minerals and...
Why kind of molecule is water and what are its characteristics? What are the major effects of hard water on fabrics? What is the main role of the ocean currents and prevailing winds? How does pH affect the chemical form of a toxicant in water?
BTW SOD is not a universal antioxidant – but very specifically turns the superoxide radical anion (increasingly formed in aging cells as high energy electrons pass along the Electron Transport Chain (ETC)), and turning this highly energetic molecule into the less energetic hydrogen peroxide – whic...
Glyca-binding proteins (GBPs)are a category of proteins that bind specifically to certain sugar molecules. The “glyca” is the same prefix you see in the wordglycation. That describes what happens after a protein or fat binds with a sugar molecule (3). ...
Physical and Chemical Properties: Artemisinin is a colorless needle-shaped crystal with a bitter taste. It is soluble in acetone, chloroform, benzene, and glacial acetic acid, and soluble in ethanol, methanol, ether, and petroleum ether, but almost insoluble in water. Melting Point: 156-157°C...
The chemical compound ammonium nitrate, a salt of ammonia and ammonium and nitric acid, is a colorless, crystalline solid that is highly soluble in water. Its chemical formula is NH4NO3, meaning it is a molecule made up of atoms of nitrogen, hydrogen and oxygen. ...
water molecules typically allows many water molecules to surround one molecule of solute. The partially negative dipoles of the water are attracted to positively charged components of the solute, and vice versa for the positive dipoles. For more on this topic see:Why is water such a good ...
The resulting dye molecules are often highly soluble in water, which makes them ideal for use in applications where water is the solvent. Different basic dye that used in paper mill There are many different basic dyes that are used in the paper mill industry to color paper products. Some of...
Log In Sign Up Subjects Science What makes a molecule polar?Question:What makes a molecule polar?Polar Molecules:Polar molecules are chemical species experiencing a dipole moment or separation of charges where it has a positively charged end and a negatively charged end. The polarity of a ...