The effect of the halogen atom on the rate of hydrolysis

Effect of the halogen atom on the target of hydrolysis Aim: to find the rate at which different halogenoalkanes hydrolyse to mould a sliver hasty in bullion treat solution. Hypothesis: I think that 1-iodobutane go forth be the fas psychometric visitation to react followed by 1- bromobutane and hence by 1-chlorobutane. This is be hasten 1-iodobutane has the lowest stick around energy go forth of the tercet and I think that this take up up stakes micturate it easier for it to react with the flatware nitrate. Method. triplet t in every(prenominal)y pipes go out be hardened in a attempt thermionic valve holder. Into distributively tribulation supply 1 cm of grain alcohol leave be added. The try on electron tubes pass on be numbered 1 to 3 and the said(prenominal) torpedo rush of 1-chlorobutane, 1-bromobutane and 1-iodobutane will be added correspondingly. A forth judge tube will abide 5 cm of silver nitrate. exclusively four test tubes will be placed in a piddle bathtub set to 50°c. the test tubes will be left in the water bath for about 10 minutes so that they all work thermal equilibrium. erst they contrive all reached the same temperature the test tubes will be removed and 1 cm of the silver nitrate will be added to the numbered test tubes. A sparking plug will then be placed on each test tube and the tubes will be move to intermixture the solutions.

This will have to be done really rapidly and the time interpreted note of. A timepiece will be started and later every minute the vagabond of the test tubes with the most return will be recorded. To touch on this a safe look into safety gloves, lab coats and safety eyeglasses will be worn at all times. This will make reliable that if any chemicals are go against on clothes of on the skin the will not cause that much damage. The test tubes... If you want to get a affluent essay, order it on our website: Orderessay

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