Answer :
To convert 101 kilocalories to kilojoules, multiply 101 by the conversion factor 4.184 to get 422.584 kJ, which rounds to 423 kJ.
To convert 101 kilocalories to kilojoules, we use the conversion factor where 1 kilocalorie equals 4.184 kilojoules. By multiplying 101 by 4.184, we can find the answer.
- 1 kcal = 4.184 kJ
- 101 kcal * 4.184 kJ/kcal = 422.584 kJ
Therefore, 101 kilocalories is equal to 422.584 kilojoules, which rounds to 423 kJ when using significant figures appropriate for this context.
