While conducting an experiment of estimating the saponification value of fat, he observes that the volume of KOH consumed by BLANK is lower than that of TEST. What could be the possible reason for this observation?

While conducting an experiment of estimating the saponification value of fat, he observes that the volume of KOH consumed by BLANK is lower than that of TEST. What could be the possible reason for this observation?

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter3: Biological Molecules: The Carbon Compounds Of Life

Section: Chapter Questions

Problem 1ITD

See similar textbooks

Related questions

Q: What is the total carbohydrate content in this beverage (20 fl oz is equal to 591.5 mL), give your…

A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which one…

Q: A test tube has potato chips containing starch mixed with saliva. What would happen to the glucose…

A: ANSWER;- - All green plants produce starch, which is a white, granular natural particle. Starch is a…

Q: The phosphate buffer (H2PO4 HPO42+H) in esophageal cells has a pKa of 7.2. If acid floods into…

A: Phosphate buffer is the primary buffering system intracellularly. It is responsible for maintaining…

Q: 4 slices of turkey bacon has 206 kcals, 2g of carbs, 16g of protein, 15g of total fat and 4.1g of…

A: Answer- Pork(36%) vs Turkey bacon (25%)

Q: WHAT ARE THE CONTRAINDICATIONS OF HIGH PROTEIN MEAL? EXPLAIN AND EXPOUND

A: Protein is essential for many of our body's processes and activities, including hormone regulation,…

Q: dults who participate in vigourous physical exercise need around 160 g of carbohydrate per day but…

A: Niacin, commonly known as nicotinic acid or vitamin B3, is a vitamin whose derivatives NAD, NADH,…

Q: Identify the independent variable and dependent variable: How do the different types of nuts…

A: Independent variables are those, whose values are not influenced by other factors of the experiment…

Q: What is the classic paper describing the effects of rumen pH on fiber fermentation in ruminants

A: The paper that describes the effects of pH (potential of hydrogen ions) in the fibre fermentation in…

Q: Which of the following diets is NOT recommended for long-term and sustainable body weight control?…

A: Diet is a process to maintain and stabilizes one's unhealthy lifestyle. Diet does not actually means…

Q: A metric measure of a single serving that provides the calorie and nutrient of this product is O…

A: Serving size, servings per container, total calories and net weight are seen in the level of…

Q: Using the standard curve for the digestion of amylose producing maltose (Figure 13, Workshop 4…

A: Maltose: Maltose is a sugar that develops in the digestive tract when carbohydrates like potatoes…

Q: What is the lowest concentration of glucose that can be detected using Benedict's test and how…

A: Reducing sugar glucose, can be detected in a range of 0167-10 mg per mL. Lowest concentration of…

Q: A 1-oz (28.3-g) serving of regular potato chips has 10 g of fat and 150 Calories, whereas 1 oz of…

A: Introduction In the present-day scenario, weight management is really a tough task. With this…

Q: the metabolite is an active drug what will happen to the efficacy of the drug following saturable…

A: There are some drugs which are in active form called as prodrugs . Which may be metabolized further…

Q: 1. At 5 degrees Celsius, it takes less time to digest starch by the enzyme salivary amylase. (true…

A: 1st Statment is false and 2nd is true. Salivary enzyme are present in saliva. Which is useful for…

Q: Calorie Computation: 1. Compute for the total caloric yield of 200 grams of Rice. Given: CHO…

A: Carbohydrates are simple sugars and only carbon, hydrogen, and oxygen atoms are present; most have…

Q: What lipoproteins are used to transport lipids from the liver to the blood? chylomicrons…

A: Lipoproteins: A lipoprotein is a biochemical assemblage whose main job is to move fat molecules in…

Q: The nutrition facts are given for a packet of instant oatmeal. Calculate the energy in Calories…

A: Oatmeal is a very nutritious food which made from hulls of oat grains. Oats are consumed as…

Q: A formulator was trying to compare the iron (Fe) content of a competitor's milk product NEEDMO…

A: Iron:An important mineral whose main purpose is the transportation of oxygen in the hemoglobin of…

Q: Calculate the total calories of this meal: 4oz. Lean Turkey 2 slices Rye Bread 3 tps. Mayonnaise 1…

A: 4oz lean turkey=167calories 2 slice rye bread=166calories 3tps.Mayonnaise =172calories 1 cup of raw…

Q: What are lipoproteins that can be used to transport lipids from the liver to the blood?…

A: Lipoproteins are transport vehicles that transport water-insoluble substances such as lipids . These…

Q: Which of the following is a list of good sources of protein? Butter, oil, nuts, and seeds Buckwheat,…

A: Protein is there in our body to make muscles and act as building blocks as we don't store amino…

Q: On Monday, the average blood glucose of 10 humans before ingesting 50 grams of pure glucone was…

A: Solution:- Glycaemic index (GI) is a scale which is used to rank the carbohydrate consisting food.…

Q: Low density lipoproteins referred to as sdLDLs are moreatherogenic than large, buoyant LDLs.…

A: Lipoproteins are the biomolecules (proteins) formed by the conjugation of protein and lipid. They…

Q: Which of the following diets is NOT recommended for long-term and sustainable body weight control?…

A: Option a is correct because a typical DASH diet meal plan involves plenty of fruits and vegetables,…

Q: These types of proteins come from foods that contain all amino acids for nitrogen balance and tissue…

A: Introduction A protein is a naturally occurring, extremely complex substance and does most of the…

Q: What is the lowest glucose concentration that Benedict's quantitative test can detect and how…

A: Quantitative tests help to detect the quantity of a substance in a given sample. Benedict's test…

Q: Calculate the saponification value of a fat which consumed 9ml of KOH during titration?

A: Saponification is considered a process, where the fat or lipid gets converted into soap or alcohol,…

Q: One 3.5 ounce serving of lean beef contains 283 calories, 27 grams of protein, and 19 grams of fat.…

A: Beef and bison have widely eaten meats. Beef meat is cow meat whereas bison meat is buffalo meat.

Q: Give the different laboratory methods for lipoprotein analysis. What is the reference method?…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Jane is considering switching to a stricter vegan diet. You would suggest she pay attention to the…

A: All the biomolecules including carbohydrates, proteins, lipids, vitamins etc, are very much…

Q: Discuss carbohydrate loading. Is there a time when carbohydrate loading makes sense? Explain your…

A: CARBOHYDRATE LOADING:- It refers to a nutritional strategy to increase the glycogen stored in your…

Q: Which of the following fat replacers can inhibit the absorption of fat-soluble -itamins? 1)…

A: Vitamins aid an individual body to develop and grow normally. The foremost way to take enough amount…

Q: Calculate the following meal plan and provide the grams of Carbs, Proteins, and Lipids (Fats)…

A: These food particles contain macronutrients like carbohydrate , protein and fat.

Q: What are the potential short- and long-term consequences of feeding semi-solid food from a bottle?

A: Semi-solid food is a nutritional formula developed while focusing on the nutritional demand of…

Q: Product 1 has 0.4 mg iron per serving. Which of the following is an expression of nutrient density…

A: The correct answer is "0.0018 mg iron per kcal"

Q: What is the correct nutrition name for the following molecule? O 22:5n69.12.15 O…

A: The fatty acid is considered as the monomer, which together constitute fat molecules or lipids in…

Q: What is the current recommendation for trans fat?

A: Trans fats are also called as trans unsaturated fatty acids. They are unsaturated fatty acids and…

Q: Which of these foods would enhance the absorption of iron? 1) Whole-grain pasta 2) Skim milk 3)…

A: ans :- option (4) is right--- oranges.

Q: A typical multivitamin tablet can contain 2.0 mg of vitamin B2 (riboflavin), and the RDA is 0.0030…

A: The nursing process generally involves a number of approaches that aid in caring for a patient. The…

Q: Which of the following is NOT a result of ectopic fat accumulation? a. Heart disease b. Fatty…

A: Introduction Body fat is a term that describes adipose tissue. It can be found in every part of the…

Q: The apparent digestibility, if the nutrient consumed is 95, and nutrient excreted is 35, is: use…

A: Digestibility is the ability of absorbed nutrients

Q: What would be the observed effects on the number of food vacuoles of different concentrations such…

A: Paramecium caudatum It is a single cell species belonging to the phylum Ciliophora. The outer wall…

Q: Cabbage was first dried in a vacuum oven and was extracted with hexane. The residue was then…

A: Food composition is the study of the chemical makeup of foodstuffs. This includes the nutrients and…

Q: The activity of pepsin was measured at various pH values. The temperature and the concentrations of…

A: Pepsin is a protein digestive enzyme, which is known to digest protein into simple and degraded…

Q: 1. List the common amino acids that can be found in bean proteins (ex. Mongo or mung bean) 2. State…

A: Mung beans (Vigna radiata) are a type of legume that is tiny and green. They've been grown since the…

Q: Calculate the %DV of fiber in an item that has 7 grams of fiber, knowing that the requirement of…

A: %dv is the daily value of nutrients required for a day which should be consumed per day or which…

Q: How many grams of total fat would a person consume if he/she ate the whole container?

A: The Nutrition Facts label also lists the types of fat that make up the total fat in a product. This…

Concept explainers

Eating behaviors

The term "eating behaviors" is an umbrella term that encompasses aspects such as food selection and motivations, feeding habits, dieting, and eating behavior-related concerns such as obesity and eating disorders. Eating behavior is influenced by various psychological, sociological, cultural, environmental, and economic elements.

Question

While conducting an experiment of estimating the saponification value of fat, he observes that the volume of KOH consumed by BLANK is lower than that of TEST. What could be the possible reason for this observation?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Introduction

VIEW

Description

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.

Similar questions

Calculate the saponification value of a fat which consumed 9ml of KOH during titration?
Name the fat with the least saturated fat. Suggest a reason for this
How many moles of KOH is required per mole of fat in sapornification reactions?
Given the nutritional principle of bioavailability, which of the following food combinations would most effectively increase the absorption of non-heme iron?A) Spinach salad with lemon juice dressingB) Whole grain cereal with milkC) Coffee with a bean burritoD) Eggs with a side of whole grain toast
It has been stated many times that fatty acids cannot yield a net gain in carbohydrates. Why can odd-chain fatty acids be thought to break this rule to a small extent?
Does a food label that says “0 grams trans fat in one serving” mean that the food contains no trans fat? If not, how much trans fat could be in one serving of the food?
Low density lipoproteins referred to as sdLDLs are moreatherogenic than large, buoyant LDLs. Explain.
Look at the nutrition labels for a Blueberry Nutrigrain Bar and a Blueberry RX Bar, also paying close attention to the ingredient lists provided in each. Answer the following questions: What is the difference between total sugars and added sugars? How do the total sugars and added sugars differ in these two bars? What are the biggest differences in the ingredient lists in these bars? Choose one ingredient that you have not heard of from the list from either bar. Explain to the class what the ingredient is and what its purpose is.