Chemistry
Chemistry, 18.04.2020 04:35, Nelly6978

A piece of iron with a mass of 56.2 grams is heated and placed into a calorimeter containing 185.37 grams of water at 8.9 degrees Celsius. The final temperature of the water and the iron is 86.7 degrees Celsius. Assuming no heat is lost to the surroundings, how much heat (in Joules) does the iron release? Round your answer to the nearest 0.1 Joules.

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 17:00, sillslola816oxb5h7
An aqueous solution of hydroiodic acid is standardized by titration with a 0.186 m solution of calcium hydroxide. if 26.5 ml of base are required to neutralize 20.3 ml of the acid, what is the molarity of the hydroiodic acid solution? m hydroiodic acid
Answers: 1
image
Chemistry, 22.06.2019 07:30, bbyniah123
11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg
Answers: 3
image
Chemistry, 22.06.2019 09:20, meccadm
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
image
Chemistry, 23.06.2019 01:20, hflores0001
How can parts of a solution be separated by chromatography?
Answers: 1
Do you know the correct answer?
A piece of iron with a mass of 56.2 grams is heated and placed into a calorimeter containing 185.37...

Questions in other subjects:

Konu
Physics, 14.11.2020 01:00
Konu
Mathematics, 14.11.2020 01:00
Konu
Mathematics, 14.11.2020 01:00
Konu
Geography, 14.11.2020 01:00