subject
Chemistry, 30.10.2020 16:40 jholland03

The U. S. Military provides personnel on deployment with fuel bars to heat up their meals. A fuel bar provides 380.0 kJ of energy, and 73% of that energy can be transferred to food. How many ounces of water could be heated by one fuel bar to brew coffee in the field? The initial temperature of the water is 16.0°C and it needs to be heated to boiling at 100.0°C.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 01:00
According to the tide table below what time of day will the highest tide occur?
Answers: 1
question
Chemistry, 22.06.2019 05:40
Can someone me with 1 to 4 plz. fast
Answers: 1
question
Chemistry, 22.06.2019 07:20
After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)
Answers: 1
question
Chemistry, 22.06.2019 10:30
Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?
Answers: 3
You know the right answer?
The U. S. Military provides personnel on deployment with fuel bars to heat up their meals. A fuel ba...
Questions
question
Mathematics, 01.12.2020 19:20
question
Mathematics, 01.12.2020 19:20
Questions on the website: 13722363