INVESTIGATING EQUILIBRIUM EXPERIMENT Objectives 1. To recognize the macroscopic properties of three chemical systems at equilibrium. 2. To observe shifts in equilibrium concentrations as stresses are applied to the systems. 3. To explain observations by applying LeChatelier’s Principle. Materials 12 test tubes test tube rack 2 -100mL beakers beaker tongs safety glasses stand ring clamp wire gauze bunsen burner
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accessible for everyone to see. Practitioners must also ensure they do not discuss children’s observations whilst chatting i.e. in the staff room. * Children’s wishes and feelings – Although children cannot give consent to an observation in the way an adult can‚ it is important that a practitioner looks out for the following signs which will indicate whether a child gives consent or not. * An observation should be stopped if a practitioner’s believes it may be causing the child distress or discomfort
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content of work requires 5 different observations on 5 different children at 5 different stages of development. The observations for assignment No. 1 (Collection of work) should be in the following order: Observation No. 1 0-1 year Checklist Physical Development Observation No. 2 1-2 years Narrative Language Development Observation No. 3 2-3 years Trail/Diagrammatical Cognitive Development Observation No. 4 4-5 years Time Sampling Social Development Observation No. 5 5-7 years Event Sampling Emotional
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various formal qualities about the painting Las Meninas by Diego Velazquez that make it very interesting to view. For example‚ I have observed the above listed painting through conducting a formal analysis of it‚ and have concluded with the following observations and interpretations of my understandings. The artist has portrayed an image of girls in the midst as if waiting to attend the wedding. Second‚ the artist reflects within the painting background an image of an artist working on a painting‚ while
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happened to turn out great‚ nonetheless can easily be compared to the scientific method. The steps of the scientific method are as follows‚ Identify a problem‚ gather information‚ make a hypothesis‚ test the hypothesis‚ experimental design‚ make observations‚ assemble tables and graphs‚ support or reject hypothesis based on data‚ and lastly publish results. My personnel problem can be compared to the scientific method. First off I had a problem of needing to win the race. Second‚ my coach was able
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Elements of a lab report All lab reports should be submitted through safe assign by both lab partners before the beginning of the lab session on the due date; one hard copy should be submitted at the beginning of the lab session on the due date. The lab report should be divided into the following sections: 1. Title page Provide your names; section number; TA name; the title of the lab; and the date the experiments were performed. 2. Introduction Describe the background information related
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observing the painting‚ I realized that it was more than the variety of colours that the painting is trying to convey. The artist was not there for me to ask him what the interpretation of his work really is. But as I assessed the painting‚ in my own observation‚ the painting is all about PEACE. At first glance‚ I did not notice that this painting is actually divided into three divisions. The main part is where we can see a crab and a shrimp with a background of various curls and colours to serve as
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EE/CS M171L Fall 2010 Raw Data Sheet Lab 3: Data Transmission over 802.11b Wireless LAN Date 2014/02/20 2. Observation: The main goals for the experiment 3 are first‚ to get basic knowledge of various factors affecting data throughput in a wireless channel‚ second‚ to analyze effect of sporadic losses on TCP throughput and finally‚ to familiarize with basic performance measurement tools in computer networks. In order for us to accomplish these goals‚ we conduct
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Hand Sensitivity Are people more sensitive to cold water on their dominant hand or non-dominant hand? If a person sticks their hand in cold water‚ then their dominant hand will be able to withstand cold the longest. To conduct the experiment two bowls of the same size were filled: one with room temperature water and one with cold water (adding lots of ice). After this was done‚ each participant put both hands in each bowl (one at a time). The time was recorded how long each participants had each
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assessments that I choose to use in the classroom are formative. They are Observation and Portfolio. Formative assessments includes any methods that involve gathering performance information in ways that directly inform intervention or teaching (page 86). The setting that I prefer to use is that of the formal classroom. However‚ that is not the only appropriate setting. I have peers that enjoy doing home visit observations as well. Personally‚ I believe that whichever setting the observer and the
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