dissociate (break into ions) when dissolved in water. Determine ionic compounds are electrolytes. To identify solutions as electrolytic and non-electrolytic‚ and to identify variations in conductivity among electrolytes. Substances that are capable of conducting an electric current in solution are known as electrolytes. Substances that do not conduct an electric current in solution are known as non-electrolytes. Among electrolytes‚ the ability to conduct varies greatly. Some substances are excellent conductors
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How important are fluids? Fluid replacement is probably the most important nutritional concern for athletes. Approximately 60% of your body weight is water. As you exercise‚ fluid is lost through your skin as sweat and through your lungs when you breathe. If this fluid is not replaced at regular intervals during exercise‚ you can become dehydrated. When you are dehydrated‚ you have a smaller volume of blood circulating through your body. Consequently‚ the amount of blood your heart
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Advanced Electrolyte System BENEFITS 1. Replenish fluid losses 2. It helps in sustaining mental and physical performance PROMISE “complete sports drinks” REASON TO BELIEVE 1. It has 15 g of Carbohydrates which is the body’s main source of energy. It is also primary fuel source for muscles which are working at a moderate to high intensity and prolonged endurance. 2. It has sodium‚ potassium‚ calcium and magnesium which replenish the electrolytes commonly lost through sweat. Electrolytes regulate
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electrical energy to generate electricity. There are usually 2 electrolytes used containing spectator metal ions. A salt bridge is used to connect the 2 electrolytes in order to enable the transfer of ions. Circuit is connected from electrode to electrode for mobile electrons to pass through. A galvanometer is always used to detect the electron flow of voltaic cell. The deflection of galvanometer indicates the electron flow of circuit. Electrolyte that has visible color change is always selected. Copper
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Session 2010/2011 |HMacD | Contents Introduction 2 Abstract 2 The Chemistry behind Liesegang Rings 3 Safety considerations 4 Procedure 1a 5 Results 6 Analyses 7 Procedure 1b 8 Results 10 Analyses 12 Procedure 1c
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Description In the summer of 1965‚ a university football coach began to question why his players were suffering from heat related illnesses. They were drinking plenty of water. University researchers soon discovered that players were losing electrolytes and fluids through their sweat‚ and water couldn’t replace what they were losing. The researchers took their findings into their lab and began to create a drink that would help the Florida Gators feel rehydrated‚ replenished‚ and refueled during
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electrode when the volume (150cm3) and concentration of the copper sulphate electrolyte (1.00 moldm-3)‚ temperature of the system‚ contact surface area of electrodes and duration of the experiment are kept constant? Independent Variable Current Flowing through the system. Dependent Variable Rate of Electroplating of a Copper Electrode Controlled Variables Volume of Electrolyte used Concentration and Purity of Electrolyte used Temperature of the system Contact surface area of Electrodes Duration of
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Dehydration can occur quickly‚ gradually over a period of time. In this paper‚ I will discuss the various effects of dehydration on the human body. I will discuss the importance of water to our health‚ compare and contrast the various functions of electrolytes‚ potassium‚ and chloride in the body‚ research the effect of alcohol and caffeine on hydration levels and finally list steps that we can take in order to ensure that we do not become dehydrated. Next to air‚ water is the most essential part
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Dehydration Sci/241 Abbe Breiter-Fineberg 4/1/2012 Passing out‚ lethargy‚ constipation‚ dry mouth and even dry eyes are very few symptoms in the long list of signs to tell us that we are dehydrated. Being dehydrated is potentially very bad and if not taken care of a person can end up in the hospital or even dying. Many things can cause dehydration including drinking too much alcohol or simply not drinking enough water. Without ample amounts of water our bodies cannot function correctly‚
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Solution Lactated Ringer’s classified as an isotonic or crystalloid solution‚ has similar osmolarity to body fluids‚ meaning that it maintains fluid volumes in balance between the space inside and outside the blood vessels. Lactated Ringer’s contains electrolytes‚ substances necessary for cells to function. It’s intended for intravenous administration‚ but if a suitable vein cannot be found it can be given orally which has an unpleasant taste. It is made up of NaCl (sodium chloride)‚ NaC3H5O3 (sodium
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