subject
Chemistry, 01.10.2019 05:20 derick5977

In this problem you will estimate the polarizability of a carbon atom. imagine you rub a plastic pen through your hair, depositing 1.4 × 10−8 c on the tip of the pen. you move the tip of the pen toward a small scrap of paper, and the paper just begins to lift when the tip is 0.01 m away. assume that the outermost electron cloud of carbon (containing 4 electrons) shifts a distance s when polarized by the pen. first find this charge separation s, then use it to solve for the polarizability of carbon. the mass of one carbon atom is 2 × 10−26 kg. [the measured value of αc is 1.96×10−40. expect to calculate an answer within about a factor of 10 of this value.] assume the acceleration due to gravity is 9.8 m/s 2 .

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 00:20, TamB01
Use the gizmo to find the concentration of the mystery ch3cooh. use the titrant and indicator shown below perform the titration. what is the titrant volume? titrant analyte indicator titrant volume analyte concentration naoh ch3cooh phenophthalein select one: a. 20.0 ml b. 27.0 ml c. 30.0 ml d. 24.0 ml
Answers: 2
image
Chemistry, 22.06.2019 10:00, Cythina2007
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
image
Chemistry, 22.06.2019 20:30, dejanaej6
What occurs when a cell engulfs large food particals
Answers: 1
image
Chemistry, 22.06.2019 23:40, sydneykated
The kw for water at 0 °c is 0.12× 10–14 m2. calculate the ph of a neutral aqueous solution at 0 °c.
Answers: 2
You know the right answer?
In this problem you will estimate the polarizability of a carbon atom. imagine you rub a plastic pen...

Questions in other subjects:

Konu
Mathematics, 19.03.2020 19:44
Konu
Mathematics, 19.03.2020 19:44
Konu
Mathematics, 19.03.2020 19:44