Hydrogen bond

Nature is derived from our understanding to what has already been here before us. Nature can be the plants, animals, land, and other sights or creations of the planet Earth. Just look at our community that has natural things that have already been there. When I go to an area that I believe to be nature, I go to the Greenway Park; specifically an area by the Arboretum here in our town of Yakima, WA. This particular area is nature to me because of all the things born here, not put here by humans.…

The thick wafts of steam drifting on the lake parted suddenly as the Cavaceccis swam excitedly towards Surina and woke her up from her reverie by tugging on her shoulder. “Hi Surina, fancy meeting you here!” Giuseppe exclaimed. “This thermal lake is the best!” Linda added while bobbing up and down in the lake. “Ever since I began swimming here for the past three days, my back feels more limber after the pain went away! We have many blessings on Gnaritus, such as a charming house in the…

the acid and base cancel each other out. When they are formed, they tend to produce a salt. The hydrogen ions and hydroxide ions when combined, tend to form water. In order for the reactant to be an acid, it has to conduct electricity, change a blue solution to a red tint, have a sour taste, react with bases to neutralize their properties, and it has to react with active metals to liberate the hydrogen ion in an acid. In order for a reactant to be a base, it has to conduct electricity, change a…

Imagine yourself in a world where your children are starving in your household. The breathless actions that you, as a parent, would do in order to prevent that child from starving would be meaningless. How? Well, for obvious reasons, there isn’t any food in neither your pantry nor the local grocery store. Not even in Walmart. You’re completely out of supplies, and find yourself useless as a parent. Your children are still grasping onto you for food and you have nothing. Is that the world you…

4.2 Resources CO2 Fig.1 depicts the principle of chemical energy transmission system. Fig.2 explain the Eva-Adam process. 5. Thermodynamics of CO2 reforming of methane It is essential to understand the thermodynamic of CDRM represents as follow: CH_4+CO_2 □(→) 2CO+〖2H〗_2 ∆H_298=247 KJ⁄(mol ) (1) ∆G^o=61770-67.32 T This reaction above is highly endothermic which is favored by low pressure but, requires a higher temperature. A reverse…

3.7.1. Effect of solvent and pH The influence of the solvent on Schiff base ligand L and its metal(II) complexes were studied. The results showed that the optimal solvent for Schiff base ligand L, Co(II), Ni(II) and Cu(II) complexes were CH3CN at λemi =320, 310, 316 and 330 nm, while the optimal solvent for Mn(II) complex was DMF λemi = 312 nm, as shown in Figure 7. The effect pH on the fluorescence intensity of Schiff base ligand L and its metal(II) complexes were investigated between…

Ivacaftor, C24H28N203, is a 4-oxoquinoline-3-carboxamide molecule which consists of five main functional groups: a quinolone, an amide, a phenol, and two tert-butyls. Quinolones are regularly found in anti-biotics, amides are seen in the synthesis of nylon, phenol can be retrieved from coal tar, and tert-butyl groups are big hydrophobic groups found in tert-butyl alcohol (the simplest tertiary alcohol); none of these functional groups were invented or developed first by the parent company of the…

References: 1. Catalytic Reduction of p-Nitrophenol and Hexacyanoferrate (III) by Borohydride Using Green Synthesized Gold Nanoparticles, G. Bhagavanth Reddy.; D. Ramakrishna,; A. Madhusudhan,; D. Ayodhya,; M. Venkatesham and G. Veerabhadram*.Journal of Chinese Chemical Society. 17, 2015; 420-428. 2. G.Bhagavanth Reddy,; A. Madhusudhan,; D. Ramakrishna,;D.Ayodhya,;M. Venkatesham.; G. Veerabhadram,; Green chemistry approach for the synthesis of gold nanoparticles with gum kondagogu:…

Tetrahedral distortion is the change in which both the angles and the length of the bonds are present while in tetrahedral tilting, there is only a change in the angle and notably, there is no change in the bond length. When approaching the α-β transition at 980K, the Fe-O-P bridging angles increase and the tetrahedral tilt angles does the opposite – it decreases to a great extent. The degree…

Mn2+ Divide into two half reactions. Identify the element that is being oxidized and the other being reduced. (Use the entire ion or molecule.) Step 2 Oxidation: S2-  S0 Reduction: MnO4-  Mn2+ Balance all the elements (other than oxygen and hydrogen). Step 3 Oxidation: S2-  S0 Reduction: 8H+ + MnO4-  Mn2+ + 4H2O Balance O and H. The oxidation requires neither O nor H, but the reduction equation needs 4H2O on the right and 8H+ on the left. Step 4 Oxidation: S2-  S0 + 2e- Reduction:…