INTRODUCTION Overall‚ light energy drives a flow of electrons along a system of carriers from H2O to NADP+. The carriers are bound to the membrane between reaction centres. Though their precise arrangement is not known‚ the carriers seem to be organized so that the electron flow cause H+ to move from the stroma to the space within the thylakoids. The resulting difference in H+ concentration across the membrane represents a store of energy that is though to drive he formation of ATP. According to
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Assignment 1. Questions from chapters 1 and 2 of McMurry and Fay Question numbers are from the fourth edition. Chapter 1. Chemistry: Matter and Measurement 1 1.1 1.2 1.3 (a) Cd (b) Sb (a) silver (c) Am (c) rhenium (d) cesium (e) argon (f) arsenic (b) rhodium (a) Ti‚ metal (d) Sc‚ metal (b) Te‚ semimetal (e) At‚ semimetal (c) Se‚ nonmetal (f) Ar‚ nonmetal 1.4 1.5 The three Acoinage metals@ are copper (Cu)‚ silver (Ag)‚ and gold (Au). (a) The decimal point must be shifted
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Analysis of Alum‚ AlK(SO4)2・12 H2O Partner: Cindy Date: Sep 15‚ 2011 Purpose: The purpose of this experiment is to verify the identity of the alum by finding the properties of the substance; melting point and mole ratio of the water to the anhydrous. Every substance has unique characteristics which help to determine the identity of it. The actual values of the properties can be compared to the experimental values. In real life‚ this can be used to determine the unknown medicines. Hypothesis:
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If you don’t find over-the-counter moisturisers effective‚ take the ’kitchen way’ to good skin. Dig into your food shelf‚ or make a run to the grocer’s - the secrets to a glowing complexion can be homemade and inexpensive... Add 4-5 drops of jojoba oil with an equal amount of coconut oil and rose water. Apply after washing your face‚ or bathing. This moisturiser not only provides intense hydration‚ it also leaves a pleasant‚ lingering fragrance. Mix equal amounts of glycerine and rose water
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Gran Torino Review Directed by and Starring Clint Eastwood Co-starring Bee Vang 2008 A mint condition vintage 1972 Ford Gran Torino is the symbol of Walt Kowalski (Clint Eastwood)‚ an old man past his prime‚ frozen in time‚ bitter at everything that has changed around him. Walt is a Korean War Vet left alone in a rundown Detroit neighbourhood full of Hmong (South East Asian) immigrants after his adult children stop visiting him‚ and his wife passes away. Despite initial resentment and race
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solute Higher concentration of solute H2O Selectively permeable membrane Water molecule Solute molecule with cluster of water molecules Net flow of water ψcell Water potential of cell (ψcell) – the ability of H2O molecules to move out of cell by osmosis. nwk ψsol Water potential for solution (ψsol) – the ability of H2O molecules to move out of solution by osmosis. nwk ψs Solute potential (ψs) = osmotic potential – the ability of solution causing H2O molecules to enter by osmosis because
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as a function of how many waters it is attracted to. Compounds containing water (H2O) of hydrated are written with water separate by a dot (.). This (.) means for hydrated metal salt there are how many number of moles of water bound to each mole of that metal salt. Research Question: The aim of this experiment is to calculate the number of moles of water bounded to each mole of cobalt chloride ( CoCl2. H2O). This cobalt chloride hydrated may be monohydrate with 1 mole of water attracted
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gradually turns red. The wool also heats up to a maximum of 35°C. Processing the data Equations NaOH(s) + H2O(l) → Na+(aq) + OH-(aq) + H2O(l) + ENERGY NaOH(s) → Na+(aq) + OH-(aq) + ENERGY NH4Cl(s) + H2O(l) + ENERGY → NH4+(aq) + OH-(aq) + H+(aq) + Cl- (aq) NH4Cl(s) + H2O(l) + ENERGY → NH4OH(aq) + H+(aq) + Cl- (aq) NaCH3COO(s) + H2O(l) ENERGY (Small amount) → Na+(aq) + CH3COO-(aq) H2O(l) NaCH3COO(s) → Na+(aq) + CH3COO-(aq) No reaction for NaCl and water so no equation 2NaCl(s) + Ba(OH)2(s) →
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intake under various luminescent environments. An elementary method utilizes H2O and NaHCO3 (Sodium Bicarbonate) for submersion of deoxygenized photoautotroph specimens to measure the release rate of oxygen compounds. Through the submersion method we recorded the rate of oxygen diffusion into the environment by observing the time it takes photoautotrophic specimens to reach buoyancy. The results produced from 40 mL of H2O‚ 1%‚ 0.6% and 0.3% NaHCO3 were within 25 minutes of initial submersion. The
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amount retained (that is‚ the amount billed to the customer less the amount paid to a supplier) because Spider has earned a commission or fee as an agent. Spider- Web Corporation‚ otherwise given as Spider‚ owns various websites such as your space and bling. Spider makes it money through Ad placement on their websites. These Ads generated through third-party advertisers. The advertisements can also view of on web sites owned by Spider’s network partners. With respect to revenue recognition‚ ASC 605-45
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