EXPERIMENT II: SEPERATION OF A MIXTURE OF SOLIDS PURPOSE: The purpose of this experiment was for me to become familiar with the separation of mixtures and solids and to learn separation techniques based on the chemical properties of a substance. PROCEDURE: Before beginning‚ I set up a data table to record data from the experiment. 1. Separating out the Iron a) I used my digital scale to determine the mass of my weighing dish. b) I emptied the entire mixture of solids from the plastic bag into
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safety precautions you needed to follow? If so‚ what were they? The purpose of this exercise is to learn the anatomy and over all composition of how the heart works and the blood flows through the four chambers of the heart. Always follow the Labpaqs MSDS: Material Safety Data Sheet and do all dissection / use in well-ventilated area. Exercise 1: Microscopic Anatomy of Cardiac Muscle Observations Sketch and label your slide in the space provided. Include a description of the structures
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LAB 1 – THE SCIENTIFIC METHOD *Adapted from LabPaq CK-GCC Purpose: The purpose of this experiment is to learn about and use the Scientific Method. The discussion of physical properties such as density‚ color‚ texture‚ smell‚ and solubility will take place. Observations and Experimental Data: Table 1: Making Observations Procedure Observation A. Torn paper Vertical tear: easier to tear‚ more visible fibers‚ more jagged edges and uneven tear. Horizontal tear: harder to tear‚
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depression. The definition of this phrase is that when a solute is dissolved into a solvent‚ their collective boiling point will be less than that of the original boiling point of the solvent. This incidentally leads to another important definition‚ the colligative properties of a solution. This means a particular set of characteristics that are unique to that solution. As the freezing point of the solution decreases‚ the solution then attains atmospheric
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Experiences for the College Science Major First Semester COPY OR SAVE TO A WORD PROCESSING PROGRAM to fill out and hand in to your instructor Name:________________________Date:___10/12/2014_____________________ On which page of the complete LabPaq manual does The Cycle of Scientific Inquiry figure appear?_page 3__ LABORATORY 1 Work Area: Research and The Scientific Method Exercise 1-1: The Dominant Thumb Experiment: Results: 1. During the background examination of the literature
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|Pharmacy | |Sr. No. |Core Areas |Percentage | |1. |Pharmaceutics |20% | |2. |Pharmaceutical Chemistry
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1 Class XII Chemistry Ch 5: Surface Chemistry Chapter Notes Top Concepts / Key learnings: 1. 2. 3. 4. 5. 6. Adsorption: The accumulation of molecular species at the surface rather than in the bulk of a solid or liquid is termed as adsorption. Adsorbate: The substance which is being adsorbed on the surface of another substance is called adsorbate. Adsorbent: The substance present in bulk‚ on the surface of which adsorption is taking place is called adsorbent. Desorption: The process of removing an
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MBK Lab 01 – Lab Report Name: ____________________ Section: ___________________ EXPERIMENT 1 TITLE: Observing Bacteria and Blood OBJECTIVE: To gain functional knowledge of microscope operations through practical applications of a microscope in the observation of bacteria and blood. PROCEDURES: Using the microscope‚ an oil immersion lens and observing Bacteria Cultures in Yogurt . Preparing a Blood Slide and observing Blood: After reviewing the section of the manual
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violet -Mask -Inoculation loop Procedure: -Set up incubation site -Determine medium type -Generate microbial cultures -Observe my microbial cultures * for a more detailed outline of procedures and step by step process please refer to the Labpaq manual. Observation and Results: Photo is of my constructed incubator without the tin foil. I have opted to place the incubator on top of my fridge‚ hoping that this would lead to less disturbance and curiosity from others in the household
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Chemistry Gen: Course Description Year 2 PART - II CGT 21a Unit I. Basic physical chemistry I * Gaseous state: Gas laws‚ kinetic theory of gas‚ collision and gas pressure derivation of gas laws from kinetic theory‚ average kinetic energy of translation. Boltzmann constant and absolute scale of temperature‚ Maxwell’s distribution law of molecular speeds (without derivation)‚ most probable‚ average and root mean square speed of gas molecules‚ principle of equipartition of energy (without
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