You decide to go on a diet to lose 5 lbs (1 lb = 454 g). Fatty tissue consists of about 85% fat and 15% water. How many Calories (kcal) must be eliminated from your regular intake to lose that weight? Fat contains 9.0 kcal/g.

Q: a sample of octane is burned in a bomb calorimeter containing 1.00 x 10^2 g H2O. If the water temp…

A: The amount of heat absorbed (or released) by fixed amount of a substance to change its temperature…

Q: diabetes is a disease the body cannot maintain blood sugar (glucose) levels causing them to be high.…

A: Glucose is the simplest form of carbohydrate which has the formula C6H12O6. It is present in…

Q: A sample of 25.2 g of a candy bar was burned in a calorimeter. The calorimeter was calibrated to…

A: The objective of this question is to calculate the food caloric content of the candy bar in…

Q: On a 16.5 ounce bag of potato chips, the manufacturer states that the single serving is one ounce,…

A:

Q: Edna ate one cup of corn chips, one cup of chicken a la king, and a nectarine for a total of 688…

A: Given, Total energy = 688 kcal mass of protein = 30 g mass of carbohydrate = 43 g mass of fat = 44 g…

Q: One cup of soft-serve ice cream contains 34 g of carbohydrate, 12 g of protein, and 24 g of fat. How…

A: Given that,

Q: One hour of bicycle riding can require 500-900 kcal of energy, depending on the speed, the terrain,…

A: Given : rate of energy consumed = 505 Kcal/hr Mass of fat to lose = 21.0 lbs Energy of 1 g of fat =…

Q: Fat soluble vitamins A, D, E and K are stored in which part of body?

A: Carbohydrates are biomolecules which are composed of certain monomer units, called as…

Q: After chewing on a piece of toast containing starch for 5 minutes, a student noticed a sweet taste…

A: Given : After chewing on a piece of toast containing starch for 5 minutes, a student noticed a sweet…

Q: A hot tub holds 350.0 liters of water. How much energy, in kilocalories (kcal), would be required…

A: Given : Volume of water = 350.0 L Density of water = 1.000 g/mL = 1.000 Kg/L               (since 1…

Q: What is the difference between a dietitian and a “nutritionist”?

A: Dietitians and nutritionists have similar career paths which study diet, food, and nutrition.

Q: A PIGLET IS TO BE FED WITH 500 g OF HIGHLY NUTRITIOUS FOOD. HOW MANY KILOGRAMS OF FEED ARE NEEDED IN…

A: Number of piglets = 1 dozen = 12 Number of days = 4 weeks =7×4=28 days Highly nutritious food…

Q: For a given acid HA, it was determined that at pH 6.0 the concentration of the conjugate base [A]…

A: Percent ionization of HA = [H+]/[HA] *100% pH  =6.0 pH  = -log[H+]  6.0 =-log[H+]  [H+] = inv log…

Q: Dr. Andrews has some cookies in her office that contain 5.0 g fat, 20.0 carbohdryates, and 2.0 g of…

A: The total energy per serving of cookies in kcal is;

Q: How much heat in kcal must be added to 0.47 kg of water at room temperature (20°C) to raise its…

A: Specific heat :- The amount of heat required to rise the temperature of 1 gram or 1 kg of a…

Q: HO-CH₂ H 1. OH 2. CH3(CH2)22 H₂N 3. H O H H CH₂OH H NH₂ O(CH₂)17CH3 H O C-N-C C H -0 4. 0 5. сно HIC…

A: Biomolecules can be defined as the compounds that are present in Living beings.

Q: Calories

A:

Q: Convert a healthy blood glucose concentration of 110 mg/dL to mmol/L

A:

Q: Which of the following statements is true of the calorific value of fats compared with that of…

A: Energy is defined as the capacity to do work and it is mostly measured in terms of kilocalories…

Q: List the micro nutrients.

A: Micronutrients are nutrients which plants require in much smaller amounts.

Q: Calculate the number of joules in Product A, and enter your answer in Canvas. Show all work on your…

A: Energy Values for Substances (KJ/g)

Q: A 2.5 g sample of french fries is placed in a calorimeter with 500.0 g of water at an initial…

A: This problem is based on calorimeter where we need to find out Caloric value of the French…

Q: A 70.0-kg person had a quarter-pound cheeseburger, French fries, and a chocolate shake. Protein (g)…

A: Calorific value of food is defined as the amount of energy that a food contains. It is calculated by…

Q: Which has more calories: table sugar or aspartame

A: Carbohydrates consist of- carbon, hydrogen, and oxygen. They are essential nutrients that include-…

Q: how many hours of walking per day would you have to do in two weeks to lose 3 pounds

A:

Q: There are a wide range of oils and fats used in the culinary arts. Arrange the following  in order…

A: We are provided with a wide range of oils and fats used in the culinary arts. we need to arrange…

Q: What is the end product of the meal that we consumed for breakfast, lunch, and dinner?

A:

Q: Select the food item that contains the lowest amount of dietary protein (per 100 grams): O Eggs O…

A: The question is based on the concept of biomolecules. proteins are a type of biomolecules.  we have…

Q: What is an example of the success of eusocial insects? O Only 2% of insects are eusocial but they…

A:

Q: Consider the reaction shown: H2 + 12 2 HI + 2.2 kcal We can say that this reaction is and that the…

A: A reaction in which heat is released is called an exothermic reaction

Q: how many grams of carbohydrates are in a 2400 kcal diet with 45% of total kcal from carbohydrates

A: Given: Total calories in diet = 2400 Kcal. And 45 % of the total calories are from carbohydrates.

Q: Explain why triacylglycerides are more efficient at energy storage (~ 9 Calories/g) compared to the…

A:

Q: How much heat in kcal must be added to 0.68 kg of water at room temperature (20°C) to raise its…

A: Given that,Mass of water = 0.68KgWater is at room temperature (T1) = 20 degree CelsiusThe…

Q: Isabella are considering eating a diet that is 10% fat by weight. What percentage of their total…

A: Given Sophie and Isabella are considering eating a diet that is 10% fat by weight. We need to find…

Q: Six ounces of skinless chicken contains 40 g of protein, 6 g of fat, and negligible carbohydrates. A…

A: Each gram of protein gives 4 calories on burning and each gram of fat burns to give 9 calories.

Q: Find the amount of energy released (in kcal) by: • 1 gram of proteins • 1 gram of carbohydrates •…

A: Three molecules are  Protein  Carbohydrates fats.…

Q: QUESTION 10 The metabolism of one glucose with six oxygens to form six carbon dioxides and six…

A: Given: The amount of energy released during the metabolism of 1 mole of glucose = 678 kcal  We have…

Q: The basal metabolic rate (BMR) of a person is the daily energy use for a person at rest to keep our…

A:

Q: If a patient requires 2896kcal per day 50% carbohydrate, 40% protein and 10% fats, how many grams of…

A:

Q: Calculate AH for the following reaction, given the data in the table below: H2SO4(1) → SO3(g) +…

A: Given, H2S (g) + 2O2 → H2SO4 (l)                         ∆H1 = -698.0 KJ      Equation (1) H2S (g) +…

Q: Complete the following table. Round each of your answers to 3 significant digits. food an ounce of…

A: This problem is based on significant figures.Here we have to convert calorie(cal) to kilocalorie…

Q: In addition to checking your math, check that you us Complete the following table. Be sure each of…

A:

Q: When 3.0 grams ov glucose is metblized in the body,it produces 0.512 kcal of energy. What is this…

A: Energy is measured in terms of KCal or KJ   Conversion of KCal to KJ by the following relation…