Chemistry, 03.09.2019 02:10 blueval3tine
The reaction of 50ml of acid and 50ml of base described in example 5.5 increased the temperature of the solution by 6.9 degrees. ow much would the temperature have increased if 100ml of acid and 100ml of base had been used in the same calorimeter starting at the same temperature of 220c ? explain your answer.
reference example 5.5
heat produxed by n exothermic reaction
when 50.0 ml of 0.10 m hcl and 0.10 m naoh, both at 220c are added to a cofee cup calorimeter, the temperature of the mixture reaches maximum of 28.9 c. what is the approximate amount of heat produced by this reaction?
hcl + naoh ? nacl + h2o
Answers: 1
Chemistry, 22.06.2019 07:20
Why does his teacher ask him to balance the equation by including the correct coefficient
Answers: 1
Chemistry, 22.06.2019 09:00
Acrystal that absorvd water from air is (blank)a. aqueousb. homogenousc. hygroscopicd. efflorescent
Answers: 1
Chemistry, 22.06.2019 09:10
Which class of molecules functions as chemical signals? hormones water carbohydrates proteins
Answers: 1
The reaction of 50ml of acid and 50ml of base described in example 5.5 increased the temperature of...
Mathematics, 22.07.2020 20:01
Mathematics, 22.07.2020 20:01
Mathematics, 22.07.2020 20:01
Mathematics, 22.07.2020 20:01
Mathematics, 22.07.2020 20:01
Computers and Technology, 22.07.2020 21:01
Computers and Technology, 22.07.2020 21:01
Mathematics, 22.07.2020 21:01