Ranking Salt Solutions by pH 6-2: Ranking Salt Solutions by pH In this assignment you will be asked to rank aqueous solutions of acids‚ bases‚ and salts in order of increasing pH. This is most easily done by first identifying the strong acids that have the lowest pH‚ the strong bases that have the highest pH‚ and the neutral solutions that have a pH near 7. The weak acids will have a pH between 1 and 6 and the weak bases between 8 and 14. The exact order of weak acids and
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Testing for reducing sugars‚ non-reducing sugars‚ starch‚ lipids and proteins in unknown substances: Our aim: was to find out which substances from our five samples have reducing sugars present to determine what they may be for example; they could be monosacchrides or disaccharides. This was carried out by using Benedict’s test. To find out which substances from our five samples were non-reducing sugars‚ since some disaccharides are reducing sugars and this would be carried out by using Benedict’s
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PH farmers’ Coco levy funds: A brief history Coconut levy is the tax collected from the exacted exported coconut and coconut products under the Republic Act 6260 or the “Coconut Investment Act”. In 1972‚ the first of these levies was implemented and known as the “Cocofund Levy”. The tax exacted from these levies was 5.50 pesos per metric ton which was equal to 55 centavos per 100 kilos of copra that was produced for that year onwards until they reached the accumulation point of P100 million. From
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ENGLISH 1301-053 Synonym 38452 RGC 6 A255 TTh 7:55–8:50 a.m. Theresa R. Mooney‚ Ph. D. Referential Writing Understanding the aims of writing will help you shape an effective rhetorical strategy for drafting each of our ENGL 1301 essays. ENGL 1301 examines four standard aims of writing: referential‚ expressive‚ persuasive‚ and analytical. Referential writing is the one that occurs most frequently in the academic world because
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University of Phoenix Material Human Digestion Worksheet [pic] The Digestive System and its Functions Review the diagram located on p. 1. In the space provided below‚ write the name of each organ or part‚ and explain the function of each one as it relates to digestion and absorption. Explanations must be written as complete sentences. Please make sure that you identify each organ or part below with the corresponding number located in the diagram. | |DIGESTIVE ANATOMY
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This study was conducted to determine the effects of plant extracts from garlic allium sativum‚ Oregano Origanum vulgare‚ and guava Psidium guajave) as vase solution. Extract used for the preparation of vase solutions were taken from fresh garlic cloves‚ oregano and guava leaves. Water extracts were subjected to water bath at 50’C-60’C for 5 minutes for pasteurization. Flower buds were placed in plastic cups containing vase solutions with varying concentrations of extracts. Observation was done for
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Factors that affect how the PH changes during a titration experiment. Concentration of the alkali Having a higher concentration of alkali will mean that there will be more molecules closer together for the acid to collide with. This will speed up the reaction as collision theory suggests that molecules have to collide to react and if there are more molecules to collide with the reaction will happen faster as there is a higher chance of a collision. Volume of alkali An increase in volume would mean
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the rehydrating the cell by absorbing water. This allows the cell to become metabolically active. After water absorption‚ gibberellin is produced in the cotyledon of the seed. The enzyme gibberellin stimulates the production of amylase‚ which catalyzes the digestion of starch and converts it into maltose in the food the seed stores. Maltose is then transported to the growth regions of the seed. Maltose is converted into glucose‚ which can either be used in the cell for aerobic cellular respiration
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Marinduque Midwest College Dili‚ Gasan‚ Marinduque COLLEGE DEPARTMENT The EFFECTS OF poor QUALITY EDUCATION over a lifetime Submitted by: Christian Jay F. Zoleta BEED IV- Sagittarius Submitted to: Mr. Joey Semilla Instructor In Partial Fulfillment in the Requirements in Social Dimension SY 2013-2014 I. Introduction The impact of low-quality education can be negative as it fails to produce
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considered as another solid waste is to be used also in this project study. Although it has the same function as the coconut husk fiber‚ this is used to lessen the number or amount of water hyacinth in our environment because of its abundance and bad effects. To improve the quality of the bioplastic product‚the researchers used okra wherein mucilage can be found which lessens the brittleness of the said product because of the so called‚ glycirin. Another concerned material in the study is cornstarch.
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