Enzyme action

1.Problem / Purpose The purpose of this experiment is to investigate the properties of an enzyme - substrate reply 2.Hypothesis atomic number 1 peroxide is a very(prenominal) reactive compound that can be utilise for a variety of reactions including bleaching and disinfecting minor wounds. Acting as an oxidizing mover, it is withal nephro ototoxic to cells, hence its value as a disinfecting agent that disrupts the transfiguration of bacteria. Our body cells and those of many other animals contain an enzyme called catalase that accelerates the renascence of toxic hydrogen peroxide to water and oxygen assail. In this experiment, if the meanness of the enzyme is increased, then the reaction will proceed faster and if the secretiveness of the enzyme will decrease, then the reaction will proceed slower. 3.Materials whole the materials employ in the experiment are presented on the testing ground sheet 4.Procedure The instructions for the experiment are presented on the science laboratory sheet 5.Observations TRIAL #ENZYME CONCENTRATION [cc]AMOUNT OF mL OF plash EVOLVED AT THE END OF ...TOTAL EVOLVED [mL] 10 s20 s30 s40 s50 s60 s90 s120 s 11.001524364045516579250 0.50510162127314563245 0.2538121922263242239 0.121246781114237 21.001224334244506478248 0.5049152026304462240 0.2547111620243243244 0.122347891115248 31.001422354245516579252 0.5039162025294360248 0.2538141925273345240 0.121358991015245 41.001523323843486277243 0.50611172228324562248 0.2549121722263343245 0.121247791218245 6.Analysis Questions 6.1.

Question #1: substrate: henry Peroxide (H2O2 (l)) PRODUCTS: water system (H2O(l)) and Oxygen boast (O2 (g)) 6.2.Question #2: From theo ry, at STP, 1 gram molecule of a fumble i! s equal to 22400 mL or 22400 g ( ) = m (1.2) where: Æ'î The number of moles of Hydrogen Peroxide: = ; Æ'î The molar push-down store of Hydrogen Peroxide: = ; Æ'î The mass of Hydrogen Peroxide: m ; 2 mol = 64.08 g ( ) = m (1.3) where: Æ'î The number of moles of Oxygen gas: = ; Æ'î The mass of a gas at STP: = ; Æ'î The mass of Oxygen gas: m... If you want to get a teeming essay, order it on our website: OrderEssay.net

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