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[DOC File]FOOD (AMENDMENT) REGULATIONS 2003
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1. *Not less than 3.0 g per 100 available calories or 0.7 per 100 available kilojoules of protein of nutritional quality equivalent to that of casein in or a greater quantity of other protein in inverse proportion to its nutritional quality. The quantity of the other protein shall not …
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[DOC File]Chemistry Enhanced Scope & Sequence
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2. When a quantity of water vapor at 100°C and 101.3 kPa is condensed to the liquid phase, 1.81 × 105 J of heat is released. What mass of water is condensed? 3. What quantity of heat in joules is required to vaporize 600 g of water at 100°C and 101.3 kPa? What Are You Eating? Name: Date: Instructions
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[DOC File]Lecture #2
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The point is that a small serving of some foods contains the equivalent energy value as a large quantity of other foods. Viewed from a different perspective, to meet daily energy needs a sedentary young adult would have to consume more than 4000 stalks of celery, 800 cups of cabbage, or 30 eggs, yet only 1.5 cups of mayonnaise or about 8 ounces ...
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[DOC File]Total Dissolved Solids
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The quantity of energy stored in food is of great interest to humans. The energy your body needs for running, talking, and thinking comes from the foods you eat. ... That is equivalent to 8,360 kilojoules. Calories and joules are both units of energy. We will use joules in this lab since it is the accepted SI metric standard. ... Place about 50 ...
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[DOC File]Worksheet 2-1 CALCULATOR PRACTICE
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What is the cost of 60 onions if 3 onions weigh 1.50 pounds and the price of onions is $0.15 per pound? Give your answer in dollars and cents. ($4.50) If pecans sell for $3.00 per pound and there are 127 pecans per pound, how many pecans can you buy for $14.12? (597.8 pecans) Gasoline in Europe currently costs on average 1.60 euros per liter.
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[DOC File]Chapter 5 Gases - kau
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C. 3.50 atm. D. 0.285 atm. E. 3.67 atm 62. 5.00 g of hydrogen gas and 50.0 g of oxygen gas are introduced into an otherwise empty 9.00 L steel cylinder, and the hydrogen is ignited by an electric spark. If the reaction product is gaseous water and the temperature of the cylinder is maintained at 35ºC, what is the final gas pressure inside the ...
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[DOC File]Matter & Energy: Temperature & Heat in Physical Processes
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A certain physical process requires 32.0 kilojoules (kJ) of heat. Convert this quantity to calories. Procedure. Part A: Dissolving: An Endothermic or Exothermic Process? 1. Dissolving Potassium Nitrate. Weigh approximately 10 grams of potassium nitrate (KNO3) and record the actual mass in grams (to the nearest milligram) in your data table.
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POP4e: Ch. 1 Problems
A 50-g ice cube at 0°C is heated until 45 g has become water at 100°C and 5.0 g has become steam at 100°C. How much energy was added to accomplish the transformation? a) 49 J b) 58 J c) 21 J d) 31 J. The total energy input required is. Thus, which gives . 16.
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[DOC File]Corrections to Noggle, Physical Chemistry, 3rd Edition ...
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Feb 09, 2018 · Every reaction has an enthalpy of reaction expressed in a unit like kilojoules (kJ), not in units of kJ/mol. That amount of energy depends on the specific amounts of material participating in the reaction, i.e. it is an . extensive. quantity. It is inconvenient to tabulate enthalpies of reaction for each and every amount of material.
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[DOC File]Unit 12 LS 02 Day 3 Thermo Equations 2
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and calculate the quantity asked for. 1. When sulfur dioxide gas decomposes into solid sulfur and oxygen gas, 296. 2 kJ of heat are required. How many kilojoules of heat would be required . to decompose 17.50 grams of sulfur dioxide?
how many joules in 1 kilojoule

Which quantity is equivalent to 50 kilojoules