Title of the Experiment: determination of densities Introduction The density of a sample of matter represents the mass contained within a unit volume of space in the sample. For most samples‚ a unit volume means 1.0 ml. The units of density‚ therefore‚ are quoted in terms of grams per milliliter (g/ml) or grams per cubic centimeter (g/cm3) for most solid and liquid samples of matter. Density is often used as a point of identification in the determination of an unknown substance. The density
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Health Promotion Reflection In this reflection I will be using Gibbs Model of Reflection (Jasper M‚ 2003). I will be talking about a patient who was advised to give up smoking‚ as part of promoting health to the patient but not directly linked to their illness and treatment. What Happened. I had a patient come into the ward who had had surgery‚ but this patient was overweight and a smoker which always effects the procedure and recovery. During the nights they had to sleep with a machine to
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The clinical skill I have chosen to reflect on is the administration of Intramuscular (IM) injections. I will use a reflective model to guide me in my reflection. The Gibbs reflection cycle features‚ description‚ feelings‚ evaluation‚ description‚ conclusion and an action plan (Gibbs 1988). The first stage of Gibbs (1988) is description of events. On my clinical placement I had the opportunity to administer a drug to a patient via IM injection under the supervision of my mentor. I had already
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The purpose of the lab was to find out the chemical elements based on the color of the flame that elements make by their reaction. The work we completed in the lab was testing the chemical effects of the flame from the chemicals. We tested different elements and wrote down our observations. I accomplished the knowledge of testing chemicals and making responses based on our observations.Electrons are the particles found in the chemicals that may be responsible for the production of colored light.
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Lab 20: Flame Tests Purpose/Objective: The ground state is the normal electron configuration of atoms or ions in an element. When atoms or ions in ground state are heated to a higher temperature‚ some electrons absorb enough energy to move them to higher energy levels. This is known as the excited state. However‚ the excited configuration is unstable‚ and the electrons must return back to their positions in the lower energy level. As they return‚ the energy that was previously absorbed is now emitted
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Introduction This reflection is based on the psychosis video that I watched on Blackboard. This reflective essay is to provide how my perspective changes and what brings those changes‚ after watching the video and reflecting upon my previous experiences‚ using John’s reflection model. John’s structured reflection model provides chances to healthcare practitioners to reflect upon one’s own lived experiences‚ which brings about a changed perspective and empowerment to achieve effective desirable practice
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Reflective report This reflective report has been structured following Gibbs’ (1988) model. Gibbs’ model provides an iterative model of reflection which I am going to use to answer a series of ordered questions: the answer to each question leads onto the next stage of the reflective cycle. Description I will be discussing an incident that occurred while I was on duty in a nursing home where I work as a healthcare assistant. A nurse confronted a carer in an unprofessional manner during handover
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Particle Motion: Is particle motion is affected by thermal energy? My answer to that question is when thermal energy is added to the substance‚ the particles have increased on energy and move around more‚ but when thermal energy is decreased‚ particles are closer together‚ so they don’t move as much because they are low in energy as well as space. Temperature: The question being asked to answer is if temperature is affected by thermal energy. My answer to that question is its affected because when
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Introduction: Electrons are negatively charged subatomic particles found in all atoms. Electrons have particle-wave duality‚ meaning they exhibit characteristics of particles‚ and characteristics of waves. A wave is a periodic function‚ meaning that the function returns to the same value at regular intervals. Also‚ waves have crests and troughs‚ meaning there are repeated local maxima (crests) and minima (troughs). Waves also have a wavelength and frequency. The wavelength is the distance in
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Research World War 1 Gases Questions: What sorts of gases were used in World War 1? Who was the first to use chemical weapons? What are the long term effects towards gas exposure? Are these gases used today? Research: What sorts of gases were used in World War 1? I found that there were a variety of gases used in World War 1. Although in effective. Pepper gas: This gas blinded soldiers and made them cough and choke. But most of the time it wasn’t deadly‚ it just stunned them. general‚ there
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