The feature of binding that explains the strong Fe-CO bond is due to strong Ỏ-bonding that is as a result of electron donation from CO to Fe in the haemoglobin. The metal requires at least four CO ligands to become electronically saturated. In fact Fe (CO) 5 is a stable…
Q7. The bond distance between C and N atoms will increase. This is due to reduced opposite charge potential between them that increase attraction. In C-N, C is partially negative while N is partially positive in charge because one electron is unbounded in C. Fe cations bond on the C side forming negative C-center hence the force of attraction is now distributed for both Fe and N. Cyanide ion is a strong enzyme inhibitor as it competitively binds with active enzyme site for the substrate and leads to the death of the organism as it form stable permanent ...
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(Chemistry Essay Example | Topics and Well Written Essays - 500 Words - 11)
“Chemistry Essay Example | Topics and Well Written Essays - 500 Words - 11”, n.d. https://studentshare.net/chemistry/570976-chemistry.
Even households generate hazardous waste from items such as batteries, used computer equipment, and leftover paints or pesticides.
The waste can harm humans, animals, and plants if they encounter these toxins buried in the ground, in stream runoff, in groundwater that supplies drinking water, or in floodwaters, as happened after Hurricane Katrina.
One mole of beryllium weighs 9 grams, therefore we have 0.1 mole of beryllium if the mass is 0.9, one mole of oxygen weighs 16 grams therefore we have 7.3/16 moles of oxygen and finally we have 4.5 grams of aluminium therefore we have 4.5/27 moles of aluminium.
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ton in his atomic theory states that atoms of any one element are all exactly like in every respect including masses but different from atoms of every other element. According to this theory since ethyl alcohol and dimethyl ether have the same composition by masses and exactly
These brain functions are responsible for mental, emotional and motor skills. Irregular activity on neuro-transmitters in the brain would be one of the reasons for mental and emotional disorders that may affect person’s emotional and physical behavior. Changes in
t to be accurate because the minimum measure of mass according to the apparatus is 0.0001, therefore if the measure was exactly 11.439 g then this should have been written as 11.4390 g.
The Millikan experiment is used to measure the electric charge of electrons by carefully
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They are used as catalysts, electrolytes and solvents in a number of industries. This paper will try to enumerate the importance of ionic liquids and their applications in pharmaceutical and other industries.
In comparison to molecular liquids