Calculate the theoretical density using Figure 4. To do this, find where the 10 ppt vertical line intersects the respective red diagonal temperature line. Choose the temperature nearest your sample. Record the theoretical density in Table 1. Repeat of 20 ppt and 35 ppt.

Q: Calculate the cfu per ml of each dilutions and cfu per ml of the stock suspension (highlighted…

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Q: The temperature is 21 degrees Celsius, barometric pressure is 751mm Hg, calculate the temperature in…

A: Given:  The temperature in °C = 21 °C

Q: O= 0.24 xu? > D.24 x10-16 KT 3. 人2 JE OP -23 = 1.381 *10 P= 1D/325 pa 23 d= (Vz) (0-24x10 18nt)…

A:

Q: How to prepare the solutions listed below Solution 1) 25 mL 7 M sulfuric acid and the respective…

A: Molarity (M) is the number of moles of solute present in per liter of the solution.  Its unit is…

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A: Given: Brownian motion of particles.  To find : Effect of particle size on Brownian movement.…

Q: Iron(III) hydroxide (MM = 106.87 g/mol) has a Ksp of 6.3 x10-38.  If 35.9 g Fe(OH)3 is stirred into…

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Q: It may help to keep the following equation in mind as you work Kw = [H3O+][OH ] = [1 x 10-7 M[1 ×…

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Q: A pool is filled with chlorinated water at a rate of 45.6kg/min. The mass fraction of water is 0.914…

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Q: The scatter plot below shows the density of ethylene glycol solutions vs. the mass % of those…

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Q: When working with very low concentrations, such as 0.000245 M, it can be more convenient to…

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Q: The following data were collected for the reaction 2A + 2B + C 3G+ 4 F Experiment 1 2 3 4 5 [A]…

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Q: In Lab 2, if the mass of Fe, NaCl and SiO2 recovered are 1.5g. 2.3g and 2.5g. The initial mass of…

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Q: Balance the following reaction, show all work and changes in oxidation states (Fe and N only). Iron…

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Q: A tire pressure gauge reads 33.0 pounds per square inch . How many kPa is this? Remember that…

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Q: 1. The concentration of sulfur dioxide is 8,800µg/scm. Convert this value to a) ppmv and bug/acm at…

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Q: Calcium Chloride Ammonium Chloride   Trial 1 Trial 2 Trial 3 Trial 1 Trial 2 Trial 3 Mass…

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Q: Convert 287 KPa to atm

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Q: You obtain an Unknown Sample from the Stockroom.  You begin testing the solution through the steps…

A: Pb, Hg and Ag all produce white ppt of PbCl2, Hg2Cl2 and AgCl respectively . But in hot water, PbCl2…

Q: Determine the appropriate Air Quality Standard for your contaminant. Indicate which standard you are…

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Q: Why does a calibration curve require a certain range of %T?

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Q: A chemist mixes 26. g of chloroform with 23. g of acetone and 32. g of acetyl bromide. Calculate the…

A:

Q: Describe the differences between gravity and vacuum filtration

A: Please have a look on the solution:

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Q: 1. The following data are from total and volatile solids tests on a wastewater. Calculate the total…

A: Given data :  1. Weight of empty dish (W1)  = 68.942 g  2. Weight of dish + dry solids (W2) = 69.053…

Q: please help me. double and triple check your answers, previous tutors got it wrong. this is  a…

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Q: You were tasked to separate the components of a mixture containing silica, sodium chloride and…

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Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.