subject
Chemistry, 09.08.2019 22:30 jordenv00

When 40.0 ml of 1.00 m h2so4 is added to 80.0 ml of 1.00 m naoh at 20.00°c in a coffee cup calorimeter
of the aqueous solution increases to 29.20°c. if the mass of the solution is 120.0 g and the specific heat of the
and solution is 4.184 j/g. °c, how much heat is given off in the reaction? (ignore the mass of the calorimeter
calculation.)
use q - cat
o 4.62 kj
10.0 kj
o 14.7 kj

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Determine the wavelength of the light absorbed when an electron in a hydrogen atom makes a transition from an orbital in the n=3 level to an orbital in the n=7 level.
Answers: 2
question
Chemistry, 21.06.2019 23:30
Two atoms interact with each other as shown by the equation. complete the equation by filling in the missing parts. 1 2 3 4 5 h he li
Answers: 2
question
Chemistry, 22.06.2019 03:40
Can someone me with questions 12 and 13 plz.
Answers: 3
question
Chemistry, 22.06.2019 16:00
Which factor is likely to impact the possible number of compounds ?
Answers: 1
You know the right answer?
When 40.0 ml of 1.00 m h2so4 is added to 80.0 ml of 1.00 m naoh at 20.00°c in a coffee cup calorimet...
Questions
question
Mathematics, 06.05.2020 16:58
question
Mathematics, 06.05.2020 16:58
question
Mathematics, 06.05.2020 16:58
question
Mathematics, 06.05.2020 16:58
question
English, 06.05.2020 16:58
question
World Languages, 06.05.2020 16:58
Questions on the website: 13722362