You have a 10mL of a 30% stock solution of glucose. You need a 2% working solution of glucose and want to make as much as you can. If you use all 10mL, how much 2% glucose can you make?

Q: How many molecules of water will also be produced from the formation of this tripeptide? + ___ H2O

A: Tripeptide is a simple stretch of three amino acids joined by peptide bond. Tri means three and…

Q: Draw on a piece of paper, take a picture and upload the tripeptide:  Gly-Phe-Ala How many…

A: Two to fifty amino acids combine to form a peptide. If more than 50 amino acids are present in a…

Q: Which of the following make up cellulose? glucose only glucose and galactose glucose and fructose )…

A: Cellulose is a type of carbohydrate that is primarily present in the plants. It is generally not…

Q: When 50 grams of KCI is dissolved in 100 grams of water at 50 °C, the solution can be correctly…

A: Introduction: The solid substance that can be dissolved into a liquid is referred to as solute. On…

Q: Calculate the amount of rice bran (12.5% CP), corn (8.5% CP),  soybean meal (49% CP) and copra meal…

A:

Q: Describe how you would make 10mls of a solution with concentration: 10mM Glucose (MW-180.16g/mole)…

A: In a solution concentration of solute is reduced simply by mixing more water or by adding more…

Q: You want to make a solution that is 1x TE AND 10% glycerol in the same solution. You have the…

A: A percentage solution can be defined as the amount of volume of a particular chemical compound that…

Q: what is the molar concentration of 80g of glucose dissolved in sufficient water to make two liters…

A: We know, the molecular weight of glucose is 180.1 g/molThe molar concentration of 80g of glucose…

Q: You want to make 500 ml of an isotonic glucose solution to infuse into a patient. How many grams of…

A: The question asks to find the grams of glucose needed (in g) to make 500 ml of an isotonic solution…

Q: How much solute do you need to make 250 ml of a 3M stock of glucose?

A: The Molarity of a solution is the number of moles of a solute dissolved in a liter of solution. That…

Q: If you were presented with 2 L of a 2 M sucrose stock solution, how many grams of sugar would be in…

A: Molarity: The moles of a solute per liter of a solution is called as molarity (M).

Q: Your instructor has given you a solution with 162.0 g of glucose (C6H1206) in one liter of water.…

A: 162.0 g of glucose C6H12O6  in  H2O  Number of moles of solute = given mass /Molar mass . Molar mass…

Q: You need to make a 10 ng/ul solution of enzyme from a 100 mg/ml solution. How will you use a…

A: A serial dilution is the stepwise dilution of a substance in a solution. Where, the dilution factor…

Q: You have 200 mL of a 1.5 M glucose solution. How many moles of glucose are there?

A: Introduction: Glucose is a monosaccharide and a major source of energy for the living body. The…

Q: The average fuel value of fats is 9kcal / g . A 1 oz French fries typically contains 4.5 g of fat.…

A: All living organisms require energy to carry out cellular functions for the growth and repair of the…

Q: To set up a standard curve you would have had to set up a dilution series. Draw up a table showing…

A: Serial dilution is the process of converting a dense solution towards a more useable concentration…

Q: how many minute does it take a sugar to dissolve in hot water?

A: Sugar dissolves more quickly in hot water than cold water because of kinetic energy of particles.…

Q: When mixes  with benedict's solution test tube A 4 amylase and starch will have what color and why

A: Amylase is an enzyme that helps to digest food. Most of our amylase is made in the pancreas and…

Q: You have 200 ml of a stock solution of 50% glycerol, a liquid. How much would you need to make 1…

A: According to normality equation,

Q: All of the following are reducing sugars except.(check all possible answers) * glucose sucrose none…

A: Sucrose is a non reducing sugar

Q: What is the molarity of a solution if 360 g of glucose (C6H1206) is dissolved in 500 mL of solution?…

A: Molarity (M) is defined as the number of moles of solute per liter of solution. This is calculated…

Q: Put these concentrations in decreasing order of magnitude (that is the largest concentration first…

A: Given Values:  Acrylamide stock conc. = 30% SDS stock = 10% Final concentration in the gel = 12%…

Q: Describe how you would prepare a 500 ml of 0.35M Glycine pH2.2 from a 5M Glycine solution of pH 7.…

A: Ans- Given Molarity = 5M            Desired Molarity= 0.35 M            Desired Volume (V2) = 500ml…

Q: What is the boiling point of 0.800 m lactose in water? (Kb for water is 0.512°C/m) °C

A: The boiling point is defined as the temperature at which the vapour pressure of a liquid is equal to…

Q: You have an order for heparin 3000 units SC every 12 hours. You have available 5000 units/mL. How…

A: Order given = 3000 units every 12 hours Available = 5000 units/mL To find:- mL to administer

Q: If you had enough ingredients to make a batch of cookies and you made 53 cookies (you probably ate…

A: The actual yield is lower than the theoretical yield because few reactions truly proceed to…

Q: How many grams of KCl would you need to make 250 ml of a 0.5 M solutions? ________ g

A: To prepare 250 ml of a 0.5 M KCl solution, the molar mass of KCl should be determined.Molar mass of…

Q: When table sugar, sucrose, dissolves in water, is the water the solvent or the solute?

A: The common sugar is known as sucrose. It is a disaccharide molecule, made of glucose and fructose…

Q: Which of the following has fructose in it? Group of answer choices   A. glucose B. starch C.…

A: Carbohydrates play a major role in our daily life as they are essential macronutrients for our…

Q: Suppose you have 150 mL of a 2.4 M glucose solution. How many moles of glucose do you have

A: Molarity is a term to define the concentration of a solution.

Q: What is the pH of a grapefruit that contains 0.007 M citric acid solution (CHgO7)? C6H307(aq) +…

A: Acids are substances that are capable of donating a proton to the aqueous solution. Weak acids…

Q: What will be the size of the larger product? O 5254 bp O 5192 bp O 5231 bp

A: Base Pairs -- Base pairs describes the relationship between the building blocks on the strands of…

Q: how would you prepare 600 mL of a 20% strach solution beginning with a 50% stock starch solution?…

A: For calculation of stock solution, the formula used is M1V1 = M2V2 Where the M and V refer to the…

Q: Below is the structure of butyl alcohol. Based on the results of the experiment you just performed,…

A: Butyl alcohol is known to effect cell permiability.

Q: From a 50% solution of dextrose, make 500mL of a 5% solution. Your answer

A: We are told that we have a 50% solution of dextrose . A 50% solution means that there are 50 g of…

Q: the value of the ratio form the white grape juice to sugar is

A: Grape juice is made of 70 to 80 percent of water and it contains many dissolved solids (sugars,…

Q: if you perform a 1:5 dilution of a 1 M solution , how many parts of the 1 M solution do you use, and…

A: Dilution factor describes  ratio of aliquot volume to final volume. It is a notation often used in…

Q: Please draw a sketch that shows the location of each type of molecule (glucose, starch, iodine) at…

A: All are carbohydrate, we can specify the presence by different experiments.

Q: Pick out the sugar which cannot reduce an oxidizing agent Select one: O a. Fructose O b. Maltose O…

A: Sugar which can reduce an oxidizing agent because of the presence of free aldehyde or ketone…

Q: How many chiral centers are in D-Glucose? Select one: a. 6 b. 3 c. 5 d. 4

A: Glucose is a six-carbon aldose sugar. D-glucose conformation depends upon the presence of hydroxyl…

Q: A physician ordered 250 mg capsules of tetracycline to be taken four times per day for 10 days. How…

A: Dosage calculations: a. Dose is the amount of drug that should be taken a single time. b. The…

Q: What do you mean by food additives? What are the categories of food additives based on their…

A: Food is an essential part of our diets. There are many types of food such as freshly prepared in the…

Q: How many colchicine tablets, each containing 600 pg, may be prepared from 30 g of colchicine? (A) 50…

A: The administration of drugs is a fundamental nursing skill and knowledge about this important to…

Q: Which would have more glucose, a scoop of mashed potatoes or a scoop of ice cream? Why?

A: Potatoes contain glucose in the form of starch. Ice cream contains glucose in the form of sucrose.…

Q: H2O

A: Carbohydrates are one of the macronutrients along with proteins and fats. When the carbohydrates are…

Q: Why does knowing that a certain food has a pH of 4.3 and a water activity of 0.75 make it easier to…

A: Processing and packaging of food is generally done to increase the shelf life of the food. If the…

Q: The molecular weight of glucose is 180.16 g/mol. Say you want to make 100 ml of a 0.6M solution of…

A: Molarity is defined as the number of moles of solute per litre of solution which can be formulated…