Compute the average density of the mixture

Assignment Help Physics
Reference no: EM13261530

(a) 50 g of gasoline are mixed with 38 g of water. What is the average density of the mixture?

(b) 52 cm3 of gasoline are mixed with 40 cm3 of water. What is the average density of the mixture?

Reference no: EM13261530

Questions Cloud

Find optimal two-dimensional water-filling power adaptation : Consider a frequency-selective fading channel with total bandwidth 12 MHz and coherence bandwidth Bc = 4 MHz. Divide the total bandwidth into 3 subchannels of bandwidth Bc , and assume that each subchannel is a Rayleigh flat-fading channel
What is the operating cash flow of the project : The company has a marginal tax rate of 35%. What is the operating cash flow of the project using the tax shield approach?
Find out the theoretical and percent yield of your product : Determine the theoretical and percent yield of your product. In the IR spectrum of phenacetin which peaks are due to the following vibrations: (list the wavenumbers)
What is the discounted payback period : An investment project has the cash flow stream of $-3250, $80, $200, $75, and $90. The cost of capital is 12%. What is the discounted payback period?
Compute the average density of the mixture : 50 g of gasoline are mixed with 38 g of water. What is the average density of the mixture
Explain the integral value of all of the other peaks : Explain why, in the 1H NMR spectrum of the product, the peak at 2.40 ppm has three times the integral value of all of the other peaks in the spectrum
Explain and draw the protonated species : Draw the protonated species, clearly showing where protonation occurs. Draw all possible resonance structures of the conjugate acid of the product, and use these to explain why the product is so much more basic than a typical ester.
Find the tanks diameter : A cylindrical tank 3.0m deep is full to the brim with water. Sunlight first hits part of the tank bottom, Find the tank's diameter.
Define the equilibrium partial pressure of h2 is found : Originally, a system contains only HI at a pressure of 1.00 atm at 520 degrees celsius. The equilibrium partial pressure of H2 is found to be 0.10 atm. Calculate Kp. 2HI(g) H2(g)+I2(g)

Reviews

Write a Review

Physics Questions & Answers

  How much work has the electric field done on proton

In a head on collision, a car stops in .10 seconds from a speed of 14 meters per second. The driver has a mass of 70 kg, and is, fortunately, tightly strapped into his seat. What force is applied to driver by his seat belt during that fraction of ..

  Find the wave speed

A transverse pulse moves along a stretched cord of length 5.55 m having a mass of 0.130 kg. If the tension in the cord is 13.6 N, find the wave speed

  What is the bubbles diameter

An antitank weapon fires a 3.00 kg rocket which acquires a speed of 50m/s after travelling 90cm down a launching tube. Assume the rocket was accelerated uniformly, what force acted on it.

  What is the electron current in the filament

The current in a 100 watt lightbulb is 0.900A . The filament inside the bulb is 0.120mm in diameter. What is the electron current in the filament

  What is the horizontal speed of the other fragment

Light with a wavelength of 618 nm passes through a slit 7.52 wide and falls on a screen 1.88 m away. compute  the linear distance on the screen from the central bright fringe to the first bright fringe above it.

  What is the time of oscillation of the fish

Two identical positive charges exert a repulsive force of 7.4 x10-9 N when separated by a distance of 4.8 10-10 m. compute the charge of each.

  Explain how many seconds before the plane is directly

The pilot of an airplane traveling 180 km/h wants to drop supplies to flood victims isolated on a patch of land 150 m below. The supplies should be dropped explain how many seconds before the plane is directly overhead?

  Determine the initial and final pressure

A free floating piston cylinder device that contains 1 kg of a 25% quality saturated mixture of water at 150C, Determine the initial and final pressure, the total energy of electrical work added to the water

  Calculate the frictional force required to keep the mass

a 20 kg mass sits on an inclined plane with friction making an angle of 50 degrees with respect to the horizontal. calculate the frictional force required to keep the mass from sliding down the incline

  What is the ratio of the speed of boat a

The resistance of a copper wire of length L meter is 0.1 ohms. If the diameter of the wire is 0.045cm, find out its specific resistance.

  What voltage is required to charge

What voltage is required to charge a parallel combination of the two capacitors to the equal total energy.

  What is the thermal energy of gas

300 J of work are done to compress the gas as, in the same process, 1200 J of heat energy are transferred from the gas to the environment. Afterward, what is the rms speed of the molecules.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd