What was the manipulated (independent) variable and the responding (dependent) variable?

Q: define decantation

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Q: In replicate analyses, the carbohydrate content of a glycoprotein (a protein with sugars attached to…

A: A numerical problem based on determination of mean, which is to be accomplished.

Q: Why does bread grow mold more quickly at room temperature than in the refrigerator?

A: Mold Bread Experiment has been performed to understand that why Mold grows quicker at higher…

Q: Tolerance 132: ±1 in the 4th Sig Fig Hide Information Calculation 132: The tolerance for this…

A: The question is related to significant figures. We have the tolerance for the calculation contains 4…

Q: Do ensure accurate recall of the experiment data at minimum one should what

A: A question based on research methodology, which is to be accomplished.

Q: What is Irreversible process?

A: Irreversible processes are those processes which cannot be reversed by small change. It is a very…

Q: The amounts of a chemical compound which dissolved in 100 grams of water at various temperatures…

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: What is the value of Kw at 25 ∘C?

A: Ionic product of water:The ionic product of water (Kw) is depends on the concentration of H+ and OH-…

Q: Experimental groups in which you expect a certain predetermined change to occur are: A) Negative…

A: A multiple choice question based on research methodology, which is to be accomplished.

Q: How many tabs are to be cut into the filter paper in construction of the apparatus, and how many…

A: Given: filter paper and metals.  To find : number of tabs and metals.  Solution : As we know that,…

Q: https//www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j8P3jH-li0PlvTr4JIONkR4HHkf0EVFNj8DKUvK19KA…

A: Ions are produces when, ionic substances dissolved in water like polar solvents. In these proses…

Q: p ent used f ATCase. What I regulatory act conaratod?

A: ATCase or Aspartate Carbomyltransferase is an enzyme of the pyrimidine synthetic pathway. It…

Q: he volume neec

A: Given: M2=8 MV2=500 mLDensity=1.19 g/cm3Percentage w/w=37% To find: Volume required

Q: One of the applications of analytical chemistry in the field of medicine and allied health is the…

A: Analytical tools such as LC-MS is used to determine the metabolic pathways and quantification of the…

Q: Is glutinous rice a pure substance or a mixture?

A: A pure substance is that state of matter which only contains one particular type of matter and…

Q: Consider the extraction equation. Suppose that for the caffeine experiment, n increases by 1. All…

A: Caffine is extracted with organic solvent. Wf=final weight of caffeine Vorg=vol of organic solvent…

Q: Wt of precipitate (Silver chloride) MW of silver nitrate MW of silver chloride Meg silver nitrate…

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Q: the heat of combustion of benzoic acid.   based on the data and the graph, what is the drift rates…

A: The initial drift rate (dT/dt)i is the slope of the graph till the (ti,Ti) and the final drift rate…

Q: A certain population of microorganisms doubled after 20 minutes. If it is known that it grows…

A: Given: The population growth rate is directly proportional to the population at the given time. And…

Q: Use the References to access important values if needed for this question. In a study of the…

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Q: So would this be an acceptable reasoning for the answer-

A: We have to explain why in amide the oxygen is more electrophilic than nitrogen, although the oxygen…

Q: Oceanic uptake of carbon dioxide is thus described: CO2 (g) + H2O ⇔ H2CO3, K = [H2CO3]/PCO2 = 3 x…

A: In balanced chemical equation, number of each and every atoms present in the equation is equal on…

Q: For the following data set: 18.3 g, 18.4 g, 18.3 g, 15.0 g Determine whether the questionable data…

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Q: Water potential is the tendency of water to move from one place to another. Pumpkin cores were…

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Q: N204 + heat = 2 NO2 s. decrease pressure t. remove N½O4 Back to LeChatelier tutorial

A: S). Le chatelier principal says that reaction resist the change in equilibrium , means reaction will…

Q: AICI, ? reflux + O=

A: Pyridine-3 carbonyl chloride reacts with benzene in presence of AlCL3

Q: 5.26 x 1021 molecules glucose, C6H1206 the tolerance is +/-5%

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Q: Three students each added equal volumes of pond water to four ch beaker in a different water bath.…

A: As temperature increases the average heart rate of water flea increases linearly as noticed by the…

Q: please highlight the correct answer

A: The natural log of the given values are provided below. Maximum size (kg) Base Metabolism…

Q: If an association between an exposure and an association is differs significantly in strata of a…

A: 1. Answer - Given statement is true . Explanation -  The effect or association between an exposure…

Q: A student shakes up a plastic 2-L bottle of cafbonated beverage and then quickly opens the bottle-

A: ANS: EFFERVESCENCE  CARBONATED BEVERAGES HAVE CO2,CO2 DISSOLVED IN UNDER PRESSURE WHEN BOTTLE…

Q: In a clean sheet of paper, tabulate the differences of the Four (4) Phases of Clinical Trials by…

A: clinical trail is defined as process of research  Which involves study of  new method of testing and…

Q: 18P3JH-IQs_dp5pR4EN…

A: The molarity of a solution is the ratio between the number of moles of solute and the volume of…

Q: The progress of rigor mortis through the body starts at the ___.     hands and feet, moving toward…

A: Please find your solution below : Rigor mortis is the third stage of death. It is the stage in which…

Q: ch time is required fc

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Q: What is the null hypothesis for the comparison of two means using the t test?

A: The default null hypothesis for a 2-sample t-test is that the two groups are equal.

Q: emical apparatus te easure potassium?

A: Answer: to measure the potassium  the method are used  atomic absorption or inductivity  coupled…

Q: QUESTION 1 a) Discuss and develop your arguments on the pros and cons of reactive preventive, and…

A: Ans 1. (a) Reactive Maintenance is an approach for repairing equipment to normal operating…

Q: Sulfonation of benzene has the following mechanism:(a) Write an overall equation for the…

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Q: In another experiment, Fiscl

A: Not: as per guidelines if multiple subparts in a question, first three subparts are allowed ,…

Q: Ag 02 Ag20

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Q: In an analysis of the content of carbohydrate present in a glycoprotein, the following results were…

A: Given that, in an analysis of the content of carbohydrate present in a glycoprotein, the results…

Q: _____ In the expression of the chemical formula 2Al Cl3, the 2 is a coefficient and the 3 is a…

A: Given statement:: In the expression of the chemical formula       2AlCl3, the 2 is a coefficient and…

Q: In an experiment, sulfuric acid reacted with different volumes of sodium thiosulfate in water. A…

A: In the reaction between Na2S2O3 and H2SO4, solid sulfur (pale yellow), SO2 gas, sodium sulfate,…

Q: 3 Fish remain active in a region that experiences pelow-rero Hemperatures in whter: hian Specific…

A: Water is a universal solvent and the lifeline to the organisms present on earth. The properties of…

Q: What is the partial pre

A: In the question, a mixture of gases is given- The total pressure of the container, P = 1025.60 torr…

Q: what is meant by the term gravimetric factor

A: Gravimetric factor is the ratio of weight of analyte to product.

Q: maximum efficiency o

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Q: Which of the following statements is correct? A. The energy content of foods described on the label…

A: Label on food content gross energy of each and every ingredients and components of food,used in…