elizabeth26317 elizabeth26317

07-09-2015
Chemistry

contestada

why does spilt petrol forms a slick on top of water

Respuesta :

jacob365 jacob365

07-09-2015

it does that because petrol is a liquid chemical,has a lower mass per volume,or density,then the water on top so it spread out on top of the water

Answer Link

Otras preguntas

Determine the heat capacity(in cal/C) of lake containing one millon gallons of water at 15 cellusis

Granny Sue's phone bill includes a $25 basic fee plus a charge of $0.07 per minute for the number of minutes of long-distance calls she makes. Which equation be

Identify the graph of f(x) = x2 + 3x – 4 from among the options below.

Impact chapter 8 lesson three a time of conflict pg 306 313

Identify the slope and y-intercept of the function y = 3x – 6. A. The slope is 6. The y-intercept is (0, –3). B. The slope is 3. The y-intercept is (0, –6).

Becker & Smith, CPAS, performs a financial statement review for BAM Markets (BAM). Caroline, the manager on the job, learns that Don, a member of review tea

35 The volume of a solid right circular cylinder is 2156 cm³.If the height of the cylinder is 14 cm, then find its curved surface area (Take π=22/ 7)

Use Taylor series method (4th degree) to obtain the solution of y' = - xy correct to four decimal places for x=0.5 with y(0)=1 with h=0.1. Use 4 decimal places.

3 CH3oH how many total carbon atoms in all 3 molecules together

A fence must be built to enclose a rectangular area of 45,000 n?. Fencing material costs $2 per foot for the two sides facing north and south and $4 per foot fo