How many joules are in a 255 calorie snack
WebQUESTION 27 How many joules (J) are there in a 255 Calorie snack bar? (1 Cal = 1x103 cal; 1 cal = 4.184 J) 1.07 x 103 J 3.20 x 105 J 1.07 x 106 6.09 x 104 j 2.55 x 105 J This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer Web2 mei 2024 · (A) There are 4.184 J/g in 1 calorie. (B) 167.36 kJ/ gram heat was released on burning the snack bar. (C) The snack bar consists of 40 kilocalories . (A) The conversion of calories to joules has been taking specific heat of the water as standard. 1 calorie = 4.184 J/g (B) Specific heat (q) = mc t Where, m = mass C = specific heat capacity
How many joules are in a 255 calorie snack
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WebQUESTION 27 How many joules (J) are there in a 255 Calorie snack bar? (1 Cal = 1x103 cal; 1 cal = 4.184 J) 1.07 x 103 J 3.20 x 105 J 1.07 x 106 6.09 x 104 j 2.55 x 105 J This … Web29 jan. 2024 · 5 (52) Patient Math & Science Tutor See tutors like this A. one calorie is equal to 4.184 joules. B. The specific heat of water is 1 calorie per gram-°C. The heat required to raise the temperature of 2000 g water by 20°C is 1.00 cal/g-C x 2000 g x 20 °C = 40000 calories or 167360 joules. C.
Web28 feb. 2013 · How many joules are in a 255 calorie snack bar? The answer is 1 067 joules. How many calories in a chocolate bar? there are 35 calories in a chocolate bar Which chocolate candy bar melts...
Web1 Cal = 4.184 kJ = 4184 J The energy in joules E(J) is equal to 4184 times the energy in large/food calories E(Cal): E(J) = 4184 × E(Cal) Example Convert 0.3 Cal to joules. E(J) = 4184 × 0.3 Cal = 1255.2 J Joules to calories conversion See also How to convert … Joules to kcal conversion How to convert from kcal to joules Thermochemical / … eV to Joules conversion How to convert joules to eV. One joule is equal to … Joules to kWh conversion. Joules to kilowatt-hours (kWh), energy conversion … Joules to BTU conversion How to convert BTU to Joules. How to convert BTU (IT) … eV to MeV conversion How to convert MeV to eV. One megaelectron-volt is equal to … Kilojoules to Joules conversion How to convert joules to kilojoules. One joule is … kJ to kcal conversion How to convert from kcal to kilojoules Thermochemical / food … kcal to calories conversion calculator Small & large calories. Small calorie (cal) is … WebTranscribed Image Text: How many calories are there in a 255 Calorie snack bar? 60.9 none of the above 1.07 x 103 2.55 x 105 1 x 103 Expert Solution Want to see the full answer? Check out a sample Q&A here See Solution star_border Students who’ve seen this question also like: Chemistry: Matter and Change Energy And Chemical Change. 63A …
Web7 jul. 2024 · Source (s): http://www.onlineconversion.com/energy.htm The answer is B and be careful you probably meant to say 255 Calorie (capital C which indicates that its …
Web17) how many calories are there in a 255 calorie snack bar? 18) determine the answer to the following equation with the correct number of significant figures (17.103+ 2.03)x 1.02521= 12). determine the answer to the following equation with the correct number of significant figures 2.2 + 8.102-0.0297= Expert Answer 100% (1 rating) 17. 18. fitness cereal fruits ingredientsWeb7 sep. 2024 · 1 Joules = 0.2388 Calories 10 Joules = 2.3885 Calories; 2 Joules = 0.4777 Calories: 20 Joules = 4.7769 Calories: 3 Joules = 0.7165 Calories: 30 Joules = … can i backdate child benefitWebQuestion 9 of 12 40 40 Points How many joules are there in a 255 Calorie from SCIN 131 at American Public University. Expert Help. Study Resources. Log in Join. American Public University. SCIN. ... Question 9 of 12 4.0/ 4.0 Points How many joules are there in a 255 Calorie (nutritional calorie) snack bar? A. 1.07 × 106. We have textbook ... fitness certificate after surgeryWebA nutritional Calorie is equal to 1000 calories (thermochemical calories), which is equal to 4.184 kJ. How many 9-inch-high steps must a 180-pound man climb to expend the 400 … can i backdate gst registrationWebQuestion: How many joules are there in a 255 calorie (heat) snack bar? (In answer choices, E = x10) fitness centrum warszawaWeb11 mrt. 2024 · How many joules are in 148 calories? 148 calories is 619.6 joules. since one calorie = 4.18 joules then you multiply that number by 148 and you get 618.64 joules (619 rounded). To calculate a value in calories (it) to the corresponding value in joules, just multiply the quantity in calories (it) by 4.1868 (the conversion factor) . here. can i backdate an isaWebQuestion: hapter 3 Question 38 - Multiple Choice Part A How many joules are there in a 255 calorie snack bar? O 6.09 x 104 O 1.07 X 106 O 1.07 x 103 O 2.55 X 105 O none of the above Submit Request Answer Provide Feedback Si Show transcribed image text Expert Answer 100% (33 ratings) given Energy = 255 cal to convert unit in to Joul … can i backdate job seekers allowance