Integrated Science
7th Edition
ISBN: 9780077862602
Author: Tillery, Bill W.
Publisher: Mcgraw-hill,
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 24, Problem 3PEA
A serving of cookies contains 120 calories and 8 grams of fat. Each gram of fat contains 9 calories. What percentage of calories are provided by fat?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
In Europe, nutritional information is given in kilojoules instead of nutritional calories. A
packet of soup has the following nutritional information:
250 ml of soup = 235 kilojoules
How would that same packet be labeled in the US if the information has to be given in
nutritional calories per cup? (2 cups to 1 pint)
David needs to fry 18 potatoes per hour for 3.5 hours. He can fry 6 potatoes using one gallon of oil. How many gallons of oil does David need for frying all the potatoes?
A 60-kg man used to have an apple every day after dinner without losing or gaining any weight. He now eats a 200-ml serving of ice cream instead of an apple and walks 20 min every day. On this new diet, how much weight will he lose or gain per month?
Chapter 24 Solutions
Integrated Science
Ch. 24.3 - Prob. 1SCCh. 24.3 - Prob. 2SCCh. 24.3 - Prob. 3SCCh. 24.3 - Prob. 4SCCh. 24.3 - Prob. 5SCCh. 24.5 - Prob. 6SCCh. 24.5 - Prob. 7SCCh. 24.7 - Prob. 8SCCh. 24.7 - Prob. 9SCCh. 24.8 - Prob. 10SC
Ch. 24.9 - Prob. 11SCCh. 24.9 - Prob. 12SCCh. 24.9 - Prob. 13SCCh. 24.9 - Prob. 14SCCh. 24.10 - Prob. 15SCCh. 24 - Prob. 1CQCh. 24 - Prob. 2CQCh. 24 - Prob. 3CQCh. 24 - Prob. 4CQCh. 24 - Prob. 5CQCh. 24 - Prob. 6CQCh. 24 - List the differences between the central and...Ch. 24 - Describe how a nerve impulse travels along a nerve...Ch. 24 - Prob. 9CQCh. 24 - Prob. 10CQCh. 24 - Prob. 11CQCh. 24 - Prob. 12CQCh. 24 - Prob. 13CQCh. 24 - Prob. 14CQCh. 24 - Prob. 15CQCh. 24 - Prob. 16CQCh. 24 - Prob. 17CQCh. 24 - Prob. 18CQCh. 24 - Prob. 19CQCh. 24 - Prob. 20CQCh. 24 - Prob. 1PEACh. 24 - Prob. 2PEACh. 24 - A serving of cookies contains 120 calories and 8...Ch. 24 - Prob. 4PEACh. 24 - Prob. 1PEBCh. 24 - Prob. 2PEBCh. 24 - Prob. 3PEBCh. 24 - Prob. 4PEB
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- A woman violates her diet by eating a cookie that contains 100 Calories. If she expends 0.065 Calories/second in walking, how long must she walk to burn off the cookie's Calories.arrow_forwardin the course of fighting a fire, a typical firefighter will burn about 450 Calories in just 30 minutes. How many 125 Calorie "nutrition bars" would the firefighter need to eat to work a four-hour shift non-stop?arrow_forwardHi, please help me with the solution of this problem. Answer key says it's 45 grams. I badly need its solution. Thank you so much.arrow_forward
- How many carbon atoms are in a 1 carat pure diamond that has a mass of 0.20 g?arrow_forwardA person consumes about 2300 Cal a day. 1 Cal = 4186 J and 1 kWh= 860 Cal.If a power company charges about 12 ¢ per kilowatt-hour, how much would this energy cost per day if the person bought it from the power company?arrow_forwardYou burn 22 g of a peanut and warm 75 g of water. The temperature of the water increases by a total of 52°C. How many calories of heat are transferred from the peanut to the water?arrow_forward
- Marty McDonald takes vitamin pills. Each day, he must have at least 3200 IU of vitamin A, 5mg of vitamin B1, and 200 mg of vitamin C. He can use a combination of pill 1 and pill 2. Pill 1 contains 1600 IU of vitamin A, 1mg of vitamin B1, and 20mg of vitamin C. Pill 2 contains 400IU of vitamin A, 1mg of vitamin B1, and 70mg of vitamin C. Each Pill 1 costs 10cents and each Pill 2 costs 20cents. How many of each pill should he buy in order tominimizehis costs?arrow_forwardFirewood is a traditional biomass energy source. To heat a 1500 sq.ft. house in Canada we need about 14,500 kWh of energy per year. If the energy density of firewood is 4.5 kWh/kg, and the energy efficiency of your wood furnace is 60%, about how much firewood would you need to heat such house for one year? Question 2 options: 2400 kg 9521 kg 5370 kg 3762 kgarrow_forwardA 12 oz can of soda contains 40 g (or a bit less than 1/4 cup) of sugar, a simple carbohydrate. What is the chemical energy in joules? How many Calories is this?arrow_forward
- A person consumes about 2600 Cal a day. 1 Cal = 4186 J, and 1 kWh = 860 Cal. What is this energy in kilowatt-hours? Express your answer using two significant figures.arrow_forwardIn the tank of 143 liters of brine containing 50kg totally dissolved salt. Pure water is allowed to run into the tank at the rate of 3 liters per minute. Brine runs out of the tank at rate of 2 liters minute. The instantaneous concentration in the tank is kept uniform by stirring. How much salt is in the tank at the end of 1 hour?arrow_forwardA weather balloon is filled with helium to a volume of 84.6 liters at 25 degrees Celsius and 101kPa. If the balloon rises to an altitude where the pressure is reduced to 30.0kPa and the temperature is -45.0 degrees Celsius. What is the new volume?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- College PhysicsPhysicsISBN:9781285737027Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
College Physics
Physics
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
Thermal Expansion and Contraction of Solids, Liquids and Gases; Author: Knowledge Platform;https://www.youtube.com/watch?v=9UtfegG4DU8;License: Standard YouTube License, CC-BY