Chemical Reactions Lab Synthesis Reactions: Synthesis reactions occur when two elements or compounds combine to create one single compound. The general equation of synthesis reactions is: A+B→AB. The following are the complete balanced equations for the five synthesis reactions performed in the lab. Reaction 1: Reaction 2: Reaction 3: Reaction 4: Reaction 5: The reaction of CO2 and water is a prime example of a synthesis reaction. This is a synthesis reaction because it follows the general
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create distinct compartments within the organelle‚ and are themselves very different in structure and in function. Two membranes contain and protect the inner parts of the chloroplast. The stroma is an area inside of the chloroplast where reactions occur and starches (sugars) are created. One thylakoid stack is called a granum. The thylakoids have chlorophyll molecules on their surface. That chlorophyll uses sunlight to create sugars. The stacks of sacs are connected by stromal lamellae. The lamellae
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determined that the cost ofcapital for such an investment is 12%.[A] Compute the payback‚ net present value (NPV)‚ and internal rate of return (IRR) for this machine.Should Rainbow purchase it? Assume that all cash flows (except the initial purchase) occur at the endof the year‚ and do not consider taxes. Rainbow Products is considering the purchase of a paint-mixing machine to reduce labor costs.The savings are expected to result in additional cash flows to Rainbow of $5‚000 per year. Themachine costs
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organism. Mitosis occurs when genetic substance in the nucleus divides or separates in order to create more cells. Cytokinesis normally occurs next and the single cell develops into two separate cells. This same process continues to occur over and over creating more cells for an organism replacing old or dead cells. B.) What other term is commonly used in place of “mitosis”? Another commonly used term for “mitosis” is “cell division”‚ because the division of cells is what occurs during the process
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The life span perspective of development provides interesting information about the development of individuals throughout their lifetime‚ such as who different individuals are‚ how individuals developed into who they are‚ and who or what individuals will end up becoming. The psychoanalytic perspective of psychology offers a deeper look into life span development and helps explain the stages of development that people go through in their life. The life span perspective of development also provides
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maturation of gametes and in their union and subsequent development as offspring. Sometimes problems can occur in the reproductive system. Some problems that can occur in the male reproductive system are jock itch‚ undescended testes and testicular cancer. Some problems that can occur in the female reproductive system are vaginitis‚ toxic shock syndrome‚ and cervical cancer. Problems can occur in the male reproductive system‚ such as jock itch‚ undescended testes and testicular cancer. Jock itch
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Associated With Aging 200425940 Lewis University Changes Associated With Aging As people approach old age‚ they experience many different types of changes. There are many physical as well as biological changes that occur as people age. Hormonal and reproductive changes also occur. These types of changes contribute to aging and life expectancy. Most of these changes happen to everybody eventually‚ however there are a few interventions that can be done to help delay some of the negative changes that
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How Do Ankles Usually Fracture? An ankle fracture does not only occur in extreme sports or athletic events. In reality‚ a majority of ankle fractures occur as a result of a simple slip or fall. There are many ways in which the ankle can abnormally move and result in a fracture of one of the bones in the ankle joint. The most common pattern of ankle fracture is called supination-external rotation‚ or Weber B. This occurs when the body’s weight is on the outside of the foot‚ and the ankle joint rotates
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Chemistry research task Slow combustion: Slow combustion occurs when a substance burns over a longer period without any external heat. The fuel is exposed to air and creates slow reaction occurs between the particles in the fuel and oxygen which is in the air‚ producing no heat or light. Even though it burns slowly without external heat‚ the burning speed is different with every resource due to limited amount of oxygen reaching the combustible substance‚ hence smaller the surface area lowers
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Gaddy Lunar & Solar Eclipse Lunar Eclipse occurs when the earth comes between the sun and the moon in such a way that it blocks the sun’s rays completely from reaching the moon. Solar Eclipse occurs when the moon passes between the earth and the sun in such a way that the sun is totally blocked from view. Lunar Eclipse only occurs on the full moon night which means that the moon is on the other side of the earth from the sun. Solar eclipse always occurs on the new moon which means that the moon is
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