Ws2 Unit 2 Lab Report

The mole is a convenient unit for analyzing chemical reactions. Avogadro’s number is equal to the mole. The mass of a mole of any compound or element is the mass in grams that corresponds to the molecular formula, also known as the atomic mass. In this experiment, you will observe the reaction of iron nails with a solution of copper (II) chloride and determine the number of moles involved in the reaction. You will determine the number of moles of copper produced in the reaction of iron and copper (II) chloride, determine the number of moles of iron used up in the reaction of iron and copper (II) chloride, determine the ratio of moles of iron to moles of copper, and determine the number of atoms and formula units involved in

1. Make sure that you understand the objective of the lab(s) and the requirements for successfully performing them.

The outer membrane in the cyanobacterium cell (Phormidium uncinatum) is the structure that makes the cell gram negative. On the other hand, the characteristic that makes the cell gram positive is the thick peptidoglycan layer.

Remove the cockroach from it habitat and submerge it in ice water for a few seconds to paralyze it. After the cockroach is paralyzed, using the surgical tools cut a leg (at the hip). The leg should be placed on the cork of the spike box, allowing a bit of the leg to overhang. The stimulation electrode should be placed on the femur and COXA then the electrodes should be connected to the output of the TENS electrical stimulator. Using the provided LabVIEW program, the onset stimulation delivered to the leg as well as its duration can be controlled. The stimulator should be turned on with the correct corresponding channels by turning the knob clockwise, the current intensity of the impulse increase further when the knob is turned clockwise. A

In this lab we will be studying electric field plotting through the use of various apparatus. The equipment we will be using includes a digital voltmeter, voltage probes, carbonized acetate sheets, battery, and other tools of measurement. The goal of the lab is for us is to be able to plot lines for charge distributions and to create electric field lines by providing an electric current through carbonized sheets. Once we have completed constructing the electric field lines for the plate charge distribution, we will continue to calculate for the electric field (E = Vx) and begin to plot for the dipole charge distribution. When we have collected all the data needed, we then will finish calculating for all the remaining variables and complete the rest of the lab report.

Characterization of activated carbon is done by by using SEM (Scanning Electron Microscope) and FTIR (Fourier Infrared Spectroscopy)

For each point, you would add 7 to the x coordinate and then take away 1 from the y-coordinate.

The CSC consists of a sequence of four steps which are executed in sequence: \textit{(i)} Nodes use their maximum transmission power to connect to their neighboring nodes; \textit{(ii)} CC-links are established to increase connectivity; \textit{(iii)} The resulting topology from steps 1 and 2 are combined and we use topology control to select the routes towards the sink node that reduce the number of hops to reach the sink node.

The Queen's source files were also modified to output the hour-of-year number and the building's current temperatures and heat fluxes to text files. This modification plays a role in the transfer of information on the building's current thermal state from the Queen to the Pawn. The Pawn compilation uses these values for its simulations, which is discussed later in this section.

One of the main problems you do not want in a lab is a contamination issue, especially when a test is time sensitive. This situation came up when we received and analyzed the results of one of our major and most extensive tests. At the time, the lab was low staffed and I was the most familiar with the test. I believed I was sufficiently experienced with time management and knowledge that I could successfully determine the root of the contamination in tandem with completing current tasks assigned. I evaluated all possible angles of the test and realized that there were multiple factors and various opportunities that could have caused this to happen. I decided to channel most of my energy towards braking down the steps/phases and examined any

The Third party (Eve) cannot calculate two secret keys; (K1 = R1 x mod p) and (K2 = R2 y mod p) to be shared with first party (Alice) and second party (Bob). It’s resists man-in-the-middle attack

How do you do thermal sharing between two system when their thermal constant is different? have you done any implementation on this?

Figure ‎3 13 : A photo and SEM micrographs of flank face; (a) a photo of flank face and tool wear region (b) SEM micrograph of flank face; a micro fracture is shown (c) highly magnified flank face shows some holes and scratches probably caused by TiC particles and a smooth adhered layer which has covered the scratches and grooves. It can be seen that the sharp cutting edge of an unused tool has been chamfered after 1 second of machining and has left a sheared surface at the wear land.

Telephone signals are controlled through the process of digital switches. Every wire a telephone has two connections, which is known as input and outputs signals with a binary combination. In this lab, the overall purpose of the circuit was to build a telephone switch that would function which connects to one subscriber to another. What the circuit does is that it gives an input signal using four subscribers which is connected with an output signal using 8 subscribers. As the input signal known as MUX and output signal known as DeMUX, the wiring of the signals are displayed of page 11 known as the Tekron Logic Lab sheet. After completing the circuit, to determine if each input signal is connected to an output signal, the lamp input, S1 and S0, with the additional of pulse output of 1 and 3, the switch was turn on from the back of Tektron Logic device and lamp switch. Then the button were

The \gls{IP3} is defined as the point at which the output power curves of the fundamental frequency and of the third-order intermodulation product would intercept if they were linear, i.e, when the amplitude of the fundamental frequency