≪Propose a reaction mechanism using the criteria presented in the lesson‚ with the third step as the rate-determining step. Hypothetical reaction: A + 2B + 4C ---> 2D + E The rate law has been determined to be [B]^1[C]^2≫ I had prepared the material below before I received your criteria. As you know‚ each step in a reaction mechanism is an elementary step. Each step is characterized by its molecularity. A step could be unimolecular‚ as in A → B or A → B + C It could be bimolecular as in 2A → B +
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particles‚ mucus clearance is an essential mechanism to remove the foreign particles‚ such as dust‚ bacteria‚ viruses and other potential pathogens‚ and to keep our airways and lungs clean and free of obstruction. An important mechanism for clearing mucus involves moving water across the membrane‚ out of the cell‚ into the mucus. This movement of water is a result of chloride and sodium transport across the membrane. This method‚ along with other mechanisms is what ensures fluidity of the mucus‚ resulting
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little simpler by comparing it to something we’re all more comfortable with? Take Disneyland for example! Everyone is familiar with Disneyland and how it works. Let’s see just how similar these two can be. First‚ would be the entrance gate. The entrance gate could be our cytoplasm. Cytoplasm is the jelly-like fluid that fills a cell and inside is all the other cell organelles and cell parts. Just like Disneyland‚ inside the entrance gates are all the attractions and entertainments. Next‚ we can
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concept of exchange rate mechanism may be explained as the technique employed by the governments in order to manage and control their respective currencies in the context of the other major currencies of the world. There are 5 exchange rate mechanisms established which each of it is meant to be followed by government regarding to the management and determination of exchange rate in regards of the foreign exchange market and foreign currencies. These 5 exchange rate mechanisms consist of namely free
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Generic Name (Brand Name) | Classification | Mechanism of Action | Indication | Side Effects | Contraindication and Precaution | Nursing Responsibility | Carbocistiene (Loviscol) | Mucokinetics/expectorant | Reduces theviscosity ofbronchialsecretions &facilitateexpectoration | Acute/chronic disorders of the upper &Lower respiratory tract associated with the secretion &formationof excessiveand viscid mucus. | >Nausea‚>headache>vomiting>anorexia>gastricdiscomfort>diarrhea
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would then further explain such phenomena as the reader continues. According to the National Institute of Neurological Disorders of Stroke‚ the brain is the most complex part of the human body. Although this organ only weighs three pounds‚ it controls a lot heavier organs in the body since it is the seat of intelligence‚ interpreter of the senses and emotions‚ initiator of the body movement‚ and the controller of behaviour. It is
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Defense mechanisms‚ in psychoanalysis‚ are any of a variety of unconscious personality reactions which the ego uses to protect the conscious mind from threatening feelings and perceptions. Defense mechanisms can be psychologically healthy or maladaptive‚ but tension reduction is the overall goal in both cases(About). Primary defense mechanisms include repression and denial‚ which serve to prevent unacceptable ideas or impulses from entering the conscience. Secondary defense mechanisms-generally appearing
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again The Ego and the Mechanism of defense‚ Freud. Introduction Have you ever felt the urge to eat food even though you are not hungry but you are nervous and anxious about something? For some people anxiety means biting your nails or eating food or for others it means the excessive thought about your desires because of how you are feeling. Freud’s description on types of personality describes anxiety as an unbalance of your ID personality. His theory of defense mechanism has to do with his knowledge
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Mechanism of Human Behavior RECEIVING MECHANISM RECEPTOR an organ or cell able to respond to light‚ heat‚ or other external stimulus and transmit a signal to a sensory nerve. a region of tissue‚ or a molecule in a cell membrane‚ that responds specifically to a particular neurotransmitter‚ hormone‚ antigen‚ or other substance. EYES & VISUAL SENSATION The human eye is capable of seeing only a tiny portion of the electromagnetic spectrum‚ a portion known as visible light. The eye is a highly
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and can provide a robust foundation for the 21st century information age. This paper presents the implementation of IPv6 hotspot network as the deployment strategy approach towards the transition to IPv6 by using dual-stacks and configured tunnel mechanism. Index Terms—IPv6 Transition‚ IPv6 Hotspot Network I INTRODUCTION Pv6 has several well-known and understood benefits besides the increased address space. These include increased end-to-end security of systems and automated address allocation
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