okay love youAcidified potassium manganate(VII) is a strong oxidising agent so it can be used to oxidise substances. If a reaction occurs a colour change will be seen. Potassium manganate(VII) is deep purple and when it is reduced‚ it becomes colourless. Let’s take a look at some reactions involving acidified potassium manganate(VII). If a solution of potassium manganate(VII) is placed in a test tube and a light green solution of iron(II) chloride is added to the test tube‚ the purple colour of
Premium Oxygen Chlorine Hydrogen
dependency‚ alcoholism and crime. The physical impact: •Many Australian soldiers served in areas that American forces had tried to defoliate (practice of destroying vegetation in order to deny the Vietcong jungle cover‚ using chemicals such as Agent Orange). •This often resulted in rashes‚ cancer‚ and birth abnormalities in veterans’ children (e.g. leukaemia). •Stress was often placed on the veterans’ families as a
Free Vietnam War Agent Orange Posttraumatic stress disorder
additional ingredients. Doughs are usually baked‚ but in some cuisines breads are steamed (e.g.‚ mantou)‚ fried (e.g.‚ puri)‚ or baked on an unoiled frying pan (e.g.‚ tortillas). It may be leavened or unleavened (e.g. matzo). Salt‚ fat and leavening agents such as yeast and baking soda are common ingredients‚ though bread may contain other ingredients‚ such as milk‚ egg‚ sugar‚ spice‚ fruit (such as raisins)‚ vegetables (such as onion)‚ nuts (such as walnuts) or seeds (such as poppy). In addition
Premium Bread Nutrition Cooking
pdfMachine ii Is a pdf writer that produces quality PDF files with ease! Produce quality PDF files in seconds and preserve the integrity of your original documents. Compatible across nearly all Windows platforms‚ if you can print from a windows application you can use pdfMachine. Get yours now! TABLES OF CONTENT ACKNOWLEDGEMENT TABLE OF CONTENTS LIST OF TABLE LIST OF FIGURES ABSTRACT ABSTRAK CHAPTER 1 - INTRODUCTION 1.0 Introduction 1.2 Problem of statement 1.3 Scope of study 1.4 Objectives
Premium Chemical reaction Oxidizing agent Semiconductor
horror. It also mentions about life for the soldiers after the war. Physical and psychological. The physical refers to the lyrics “and what’s this rash that comes and goes”. This refers to the chemicals that were used in the war. This can refer to Agent Orange‚ a chemical that was used on dense jungle and bush areas to burn the foliage off the trees to find the Vietnamese soldiers tunnels and networks. A side effect of this chemical was that when used in close range could cause serious physical defects
Free Iraq War 2003 invasion of Iraq Moon
Just imagine you went to war‚ having killed people‚ seeing friends and enemies die‚ and living in fear of dying yourself. Think about how you must have felt if you had to sneak your way back into our country‚ with nothing said and you had to just pretend nothing happened and start all over. For many veterans‚ returning home has been a distressing and apprehensive experience. Even though the veterans were trained for the intensity of the duties‚ the training may have not prepared them for the emotional
Premium Agent Orange Vietnam War Posttraumatic stress disorder
Used Fabric Softener as Alternate Air Freshener Submitted to: Sir Elwin Fernandez Background of the Study People nowadays‚ rely on factory made or ready-to-use products. Even if they spend a lot‚ it is alright for them because it is more easy to buy than to make one. Just like air fresheners. Air freshener is one of the important things that you should always have at home. We need this to eliminate bad odours coming from garbage‚ fishy foods
Premium Functional group
OXIDATION-REDUCTION TITRATIONS REDOX TITRATION • involves oxidizing agents and reducing agents titrants and analytes • oxidizing agents used as standard solutions: potassium permanganate‚ KMnO4 potassium dichromate‚ K2Cr2O7 iodine‚ I2 ceric sulfate‚ Ce(SO4) 2 potassium iodate‚ KIO3 REDOX TITRATION • reducing agents used as standard solutions: ferrous sulfate‚ FeSO4 oxalic acid‚ H2C2O4 sodium oxalate‚ Na2C2O4 sodium thiosulfate‚ Na2S2O3 titanous chloride
Free Titration Potassium permanganate Oxidizing agent
bicarbonate‚ cream of tartar (potassium bitartrate) and a starch filler which is added to make sure the baking powder absorbs moisture How baking powder works: Baking powder is a double-acting agent which means it reacts to liquid and heat and happens in two stages (can also stand for a few minutes unlike single-acting agents). The first reaction takes place when you add baking powder to the batter and it is dampened with water or milk. One of the acid salts responds to the baking soda and forms carbon dioxide
Premium Carbon dioxide Acid
agricultural‚ and food. For everything but air‚ VX enters the body when a contaminated object enters the body. Air contamination happens when a mist or vapor of VX is inhaled. (“VX: Nerve Agent”) VX is a nerve agent‚ this makes it one of the deadliest and fast acting classes of chemical weapons. Since it is a nerve agent is effects on a specific enzyme‚ acetylcholinesterase‚ it is the “off switch” for muscles. Without this off switch‚ all muscles are constantly stimulated and death occurs when breathing
Premium Sarin Biological warfare