subject
Chemistry, 24.07.2019 10:30 lekylawhite16

Tori wants to increase the temperature of 500 grams of water from 20 c to 100 c if the specific heat of water is 4.18 j g c how much heat is needed

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 15:50
Which of these reactions are redox reactions? check all that apply.cd + hcl → cdcl2  + h2cucl2  + na2s → 2nacl + cuscaco3  → cao + co2          2zns + 3o2  → 2zno + 2so2          ch4  + 2o2  → co2  + 2h2o
Answers: 3
question
Chemistry, 21.06.2019 23:30
Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.
Answers: 2
question
Chemistry, 22.06.2019 13:00
If two objects at different te,peraure are in contact with each other what happens to their temperature
Answers: 1
question
Chemistry, 22.06.2019 22:30
Who discovered a pattern to the elements in 1869?
Answers: 1
You know the right answer?
Tori wants to increase the temperature of 500 grams of water from 20 c to 100 c if the specific heat...
Questions
question
Mathematics, 14.12.2021 05:10
question
Mathematics, 14.12.2021 05:10
question
English, 14.12.2021 05:10
question
Mathematics, 14.12.2021 05:10
Questions on the website: 13722360