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In a complex transition metal ion, the electric field produced by the lone pairs on ligands when they interact with the central metal ion causes the d orbitals to split into two sub levels. As the dx...
Produce the Grignard reagentMg in a dry ether (ethoxyethane) with CH3CH2BrCH3CH2Br + Mg ---> CH3CH2MgBrAddition reaction with the Grignard and CO2 to produce a Carboxylic acid Must be hydrolysed using ...
Crude oil is a mixture of several different organic (carbon containing) molecules with different chain length. The different chain lengths mean that theses molecules have different boiling points; the lon...
A) Which of the three solids should they add to the acid solution to achieve this?ans: Na2CO3 [1 mark]B) Hence give a balanced chemical equation showing the reaction of the hydrochloric acid w...
Sulfur has an atomic number of 16, phosphorous is 15. The first ionisation energy of a periodic row usually increases left to right. This is because number of protons increases thus increasing nuclear cha...
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