subject
Chemistry, 16.02.2021 19:50 suxy16

In a lab, 50mL of water is in a tin can with fuel underneath it. Calculate the quantity of energy produced per gram of fuel burned. Assume all of the fuel was consumed. m(fuel)=1.51g m(water)=50g initial temp water=23degreesC final temp water=61degreesC

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 12:00
An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d
Answers: 3
question
Chemistry, 22.06.2019 14:50
Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.
Answers: 1
question
Chemistry, 22.06.2019 22:10
What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added
Answers: 1
question
Chemistry, 23.06.2019 03:30
Name atleast 3 type of energy associated with the microwave
Answers: 1
You know the right answer?
In a lab, 50mL of water is in a tin can with fuel underneath it. Calculate the quantity of energy pr...
Questions
Questions on the website: 13722363