Chemistry, 01.09.2019 18:00, silviamgarcia

1.64 mol of nickel at 150.13ºc is placed in 1.00 l of water at 25.09ºc. the final temperature of the nickel-water mixture is 26.34ºc. what is the specific heat of nickel?
a. 0.439 j k-1 mol-1
b. 0.554 j k-1 mol-1
c. 2.28 j k-1 mol-1
d. 25.7 j k-1 mol-1
e. 31.6 j k-1 mol-1

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 06:00, coolkid2041

One does not belong why? ice, gold ,wood ,diamond and table salt

Answers: 1

continue

Chemistry, 22.06.2019 09:00, fahad7007

Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?

Answers: 2

continue

Chemistry, 22.06.2019 10:10, babyphoraaaaa

For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate, m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2

Answers: 3

continue

Chemistry, 22.06.2019 15:00, gwenparks

Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.

Answers: 1

continue

Do you know the correct answer?

1.64 mol of nickel at 150.13ºc is placed in 1.00 l of water at 25.09ºc. the final temperature of the...