Chemistry, 31.10.2019 04:31, kathleendthomas

When 50.0 ml of 1.27 m of hcl(aq) is combined with 50.0 ml of 1.32 m of naoh(aq) in a coffee-cup calorimeter, the temperature of the solution increases by 8°c. what is the change in enthalpy for this balanced reaction? hcl(aq) + naoh(aq) → nacl(aq) + h2o(l) assume that the solution density is 1.00 g/ml and the specific heat capacity of the solution is 4.18 j/g⋅°c.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 12:50, emma650

What is the specific heat of a substance that absorbs 2.5×10^3 joules of heat when a sample of 1.0 ×10^4g of the substance increases in temperature from 10°c to 70°c?

Answers: 2

continue

Chemistry, 21.06.2019 18:00, ernie27

How is the composition of a meteorite relevant to finding out the composition of earth's core?

Answers: 3

continue

Chemistry, 22.06.2019 00:00, lilyclairehutson

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Answers: 1

continue

Chemistry, 22.06.2019 08:30, aydenmasonc

Which statement describes james chadwick’s discovery.

Answers: 2

continue

Do you know the correct answer?

When 50.0 ml of 1.27 m of hcl(aq) is combined with 50.0 ml of 1.32 m of naoh(aq) in a coffee-cup cal...