(vi) Ion-induced dipole interactions [20(b)] In these interactions ion’s field induces a dipole moment in a molecule. If μ is the induced moment in a field E‚ ‘α’ is the polarizability (assumed to be constant)‚ then (26) (27) where FZ is the instantaneous force on the induced dipole (R >> δ) and the interaction energy at a given R‚ is (28) As the induced dipole is parallel to the field
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LAB 3.Ø.Ø: do ions combine in definite ratios PURPOSE The purpose of this investigation is to determine whether ions combine in definite ratios or not. To observe‚ and create a table of the different ions. QUESTION If copper (II) sulfate when mixed with sodium carbonate at different quantities combine to form ions in definite ratios. HYPOTHESIS / PREDICTION I believe that the ions will combine in definite ratios due to the fact that the valance electrons will not be changing throughout any
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HAZARD IDENTIFICATION‚ RISK ASSESMENT AND RISK CONTROL (HIRARC) In recent years‚ Hazard Identification‚ Risk Assessment and Risk Control (HIRARC) has become fundamental to the practice of planning‚ management and the operation of a business as a basic of risk management. The organizations that have carried out risk assessment at the work place have noted numerous changes in their working practice. Those who have already carried out risk assessment in their work‚ have reported positive changes
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7. RESULTS AND DISCUSSION 7.1 Identification and characterization of model drug 7.1.1 Description: A pale yellow‚ crystalline powder having bitter taste. 7.1.2 Melting point: The melting point of model drug was found to be 318ºC which confirmed the purity of model drug. 7.1.3 Solubility: Solubility of model drug in distilled water was found to be 10 mg/ml. 7.1.4 Ultraviolet spectrum: The λ max of model drug in 0.1N hydrochloric acid 278nm. Figure 7.1: UV Spectrum of model drug in 0.1 N HCl The
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I started out as an ignorant 7th grader who barely made AIME to a slightly less ignorant 8th grader who barely made USAJMO. In 7th grade‚ I did not even know what the nine-point circle was‚ and now in 8th grade‚ I am able to prove its existence. In 7th grade‚ I could not work with polynomials and roots very well‚ and now in 8th grade‚ I can use polynomials quite efficiently. In 7th grade‚ I failed the AMC 10 with a pathetic score of 123‚ and now in 8th grade‚ I was able to score well enough on the
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Introduction Example: model train controller. Dept. of CSE&IT‚ DBCET‚ Guwahati 1 Purposes of example Follow a design through several levels of abstraction. Gain experience with UML. Dept. of CSE&IT‚ DBCET‚ Guwahati 2 Model train setup rcvr motor power supply console ECC command address header 3 Dept. of CSE&IT‚ DBCET‚ Guwahati Requirements Console can control 8 trains on 1 track. Throttle has at least 63 levels. Inertia control adjusts responsiveness
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MGT 573 Paper Problem Identification and Creativity Applications Diet as an inseparable part of people’s life not only fulfills humans’ basic biological needs; it also becomes a huge part of the society’s everyday culture. Moreover‚ it’s an essential aspect of the world’s economy. With a large amount Chinese immigrants moved from China to United States‚ Chinese foods have been spread to America at the same time. People always said: “if you want to understand
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ABOUT THE VERICHIP AND HOW IT’S USED This piece of technology was manufactured and is being marketed by the VeriChip Corporation. The VeriChip is a microprocessor used for verification and identification. A VeriChip can also be referred to as a radiofrequency identification tag‚ abbreviated as RFID. The VeriChip is used by doctors and is implanted under the human skin behind the triceps of the right arm‚ between the elbow and shoulder with the use of a syringe and when done the device can be used
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Systematic Identification of Bacillus subtilis and Serratia marcescens Through a Battery of Tests and Plates Introduction: The purpose of this experiment was to use a systematic battery of tube tests and plates designed to lead to identification of two unknown bacterial species‚ from the combination of all results. A sample of bacteria was used‚ labeled “Sample 4”‚ from which both species was to be obtained‚ one gram positive and one gram negative. Table 1 is a list of the possible bacteria to
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Understanding the hypothesis of a research study is imperative. Within this paper‚ a peer-reviewed article will be assessed‚ and the hypothesis will be identified. An analysis of the marketing article will be provided‚ as well as a summary of the hypothesis. The implications of the rejection or acceptance of the hypothesis will be discussed‚ and an in-depth “Understanding the Role of Consumer Motivation and Salesperson Behavior in Inducing Positive Cognitive and Emotional Responses during
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