Indirect determination of ∆H via Hess’s law Conclusion & Evaluation Research question: What is the ∆H/mol of hydration of CuSO4 (anh)? The ∆H/mol of hydration of CuSO4 (anh) is -70.2‚ according to the experiment done in class. It was determined by applying the Hess’s law‚ using two reactions 1) CuSO4-5H2O ----> CuSO4 (aq) + 5H2O 2) CuSO4 (anh) -----> CuSO4 (aq) According to the Hess’s Law‚ which states that the total enthalpy change for a chemical reaction is the same disregarding
Premium Thermodynamics Enthalpy Sulfuric acid
1 Introduction Utilitarianism is a major position in normative ethics stemming from the late 18th and 19th century philosophers Jeremy Bentham and John Stuart Mill. Contrary to the deontological approach to ethics that perceives morality as a duty or a moral rule that has to be followed‚ utilitarianism is a form of teleological ethics focussing on the consequences of actions meaning that the moral value of an action is solely determined by its outcome. Thus an action is considered right if it tends
Premium Utilitarianism
sleep in a coffin‚ but I guess that being able to read peoples’ minds will have to do. How does he resist being your personal mosquito? Sorry‚ you must not want to really want to talk about how appetizing you must be to him. The main purpose of this letter is to ensure that you are feeling better about the incident with the hunter James. He supposedly tried to…drink your blood?!? I hope that you are okay. It was lucky that Carlisle‚ Edward‚ and Alice arrived in time to save you. But you still probably
Premium Stephenie Meyer Twilight Bella Swan
Response-to-Intervention Approach (RTI). The IQ-Achievement Discrepancy Model is the traditional approach to identifying students with learning disabilities and is based around the “normal curve.” The normal curve indicates the general intelligence a student should have t at a certain grade level. The students must have at least two standard deviations (30 points) to be identifies with a learning disability. The Response-to-Intervention Approach is a more modern approach to identifying students with
Premium Education Educational psychology Teacher
The first psychological theory I am using is the Psychodynamic Approach which was created by Sigmund Freud‚ Freud believed that early childhood experiences give an explanation for the behaviour you have when you are an adult‚ he believed that you develop a mental and emotional state from birth to adolescence which is when your personality is set as you have been influenced by family and friends at this point in life. In this theory there are three levels of mind. The first level of mind is conscious
Premium Psychology Sigmund Freud Psychoanalysis
The client centred therapy was developed by Carl Rogers in 1942 and was based on his personal experience with clients. He believed that everyone is capable of solving their own problems if the right conditions are provided. He proposed that the therapist’s role was to listen to clients‚ be empathic with them‚ and accept them for who they were rather than offer deep interpretations of unconscious material or mechanistically change behaviors. He emphasized the real relationship between the therapist
Premium Abraham Maslow Maslow's hierarchy of needs Psychology
Memo Writing Memos have one purpose in life: as the authors of Business Writing Strategies and Samples put it‚ "Memos solve problems." Memos solve problems either by informing the reader about new information‚ like policy changes‚ price increases‚ etc.‚ or by persuading the reader to take an action‚ such as attend a meeting‚ use less paper‚ or change a current production procedure. Regardless of the specific goal‚ memos are most effective when they connect the purpose of the writer with the interests
Premium Writing Communication Management
analyze a leader. The first step is to define what a leader is and if the subject is a leader or a follower. The integrative approach to analyzing a leader could be most effective in this review. The integrative approach uses parts of several other analysis types such as; behavioral‚ traits‚ situational‚ outcome and influential. The strength of using integrative approach is that the diversity of choosing what qualities to highlight and where those qualities fit into the analysis. The weakness is
Premium Steve Jobs Leadership Apple Inc.
Introduction: The Cross-Cultural Approach Myth: is a story or example believed as true from a religion or culture group (usually an origin story) (The Prophet Mohamad PBUH is true for all Muslims) -myth comes from the greek word “muthos” which means word: -“muthos” are not literal words (they are metaphors) -“logos” are literal words The difference between Myth‚ Legends‚ Fairytales Myth: origin stories Legends: stories that may or may not be believed Fairytales: stories that starts with
Premium Management Culture Sociology
In many ways‚ Ulysses is a bad leader. Many of his action involved the death of his men. He told Polytheismus that he was there and he was the one that stabbed his eye; Polytheismus told Poseidon about Ulysses and was very angry with Ulysses; he was on Ulysses’ tail ever since the incident. Basically he is a BAD leader. His men died because of him. Many of Ulysses’ men died because of his orders or what he’s done. When he told them climb a vine like beard‚ all his men died by being eaten. He
Premium Murder KILL World War II