A food sample with a moisture content of 13.70% is found to contain 36.18% crude protein. What would be the % protein content in a moisture-free sample? Express answer in two decimal places. Do not include the units in the answer. Answer:
Q: Two different laboratories within a company further studied the morantel recovery percentage in…
A: Given data:
Q: Table 2. Multiple Extraction of Caffeine Percent Caffeine (%w/w) Trial No. Mass Sample (g) Mass…
A: Percentage by weight %w/w %w/w=Mass of component Mass of same×100%Then,Trial No.1-…
Q: A. Standardization of Sodium Hydroxide (NaOH) Solution 3 Trial 1 126.2 125.7 512 264mL Trial 2 Trial…
A: #B: analysis of an unknown acid: We have to use the molarity of the standardized NaOH obtained in…
Q: I'm not sure how to approach this problem because the ruler on the chromatogram starts at 2.
A: Rf value in chromatography, is the ratio of distance travelled by solute to distance travelled by…
Q: Listed below you have been given a focus question that must be answered using a well-rounded…
A: General chemistry
Q: Given
A: ✓1-Breadhave comparatively more gluten and cake have least among the three,so bread have highest…
Q: The solubility of an unknown liquid was measured 4 times. The average solubility is 0.05897 mL/mL…
A: The quantities which come across during the scientific studies are named as physical quantities. The…
Q: Two different capsule formulations of cilostazol, which is poorly water soluble, were prepared. In a…
A: Let us first mention what bioavailability is. The bioavailability of an administered drug is defined…
Q: Identify 1 class of alcoholic beverage. State whether it is good or bad for the body. Defend your…
A:
Q: Answer is provided. All I need is the solution. Thank you! A patient cuts 100-mg scored tablets to…
A:
Q: gma Sand Sigma Shale Sigma Hydrocarbon Shale volume, Vsh Porosity 6 cu 30 cu 20 cu 10% 25 pu…
A:
Q: Order: isoproterenol 2 mg in 500 mL D5W to infuse at 15 mL/hrPatient weight: 20 kgHow many…
A: Calculate the molarity of iso-proterenol. The molar mass of iso-proterenol is 211.26 g/mol.
Q: A prescription balance has a sensitivity requirement of 0.006 g. Explain how you would weigh 0.012 g…
A: Given, Sensitivity requirement of the balance = 0.006 g mass of drug = 0.012 g error % = 5%
Q: 1. Replicate water samples are analyzed for water hardness with the following results: 102.2, 102.8,…
A:
Q: 110 40 21 FA - Gen Chemi x A ALEKS - Melanie Buzzard-Learn x My Questions | bartleby M Inbox (796) -…
A:
Q: Use the "Statistics" function of your calculator to find the mean and standard deviation for the…
A: Ans. Mean and Standard deviation according to statistic calcultor Mean = 68.7 inch Standard…
Q: determine the organic material in a dried lake bed, the percent carbon by mass is measured at two…
A: Given that the percent carbon by mass is measured at two different locations
Q: A 0.390-mLmL sample of very-low-density lipoprotein (VLDL) has a mass of 371 mgmg. What is the…
A: We have given that Mass of (VLDL) = 371mg=371×10-3grams = 0.371g Volume of (VLDL) = 0.390ml…
Q: What specimens and procedures require a chain of custody form? Put in a table with corresponding…
A:
Q: Tube Observation Glucose Lactose Sucrose
A: First we have to know about Barfoed's test. Barfoed's test : This test can be used to detect the…
Q: If fifty glycerin suppositories are made from the following formula, how many milliliters of…
A: Solution Glycerol conjointly referred to as glycerin or glycerin) may be a easy polyol compound.…
Q: If a patient added a 17-g measured dose of polyethylene glycol 3350 (miralax) to 180 mL of water to…
A:
Q: (a) (Apply fractions as (b) (Use the lowest pos (c) (Apply fractions as r
A: According to the question, we need to write the balanced formation equation at standard conditions…
Q: The formula for lactose is C12H22O11, and the monohydrate is C12H22O11*H2O. What is the percent by…
A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.
Q: What is specific gravity ? What is the difference between specific gravity and density? What is the…
A: Certain objects float on water and certain objects sink in water. There are many factors which will…
Q: Over-the-counter hydrogen peroxide solutions are 3 % (w/v). You may want to reference (Pages…
A:
Q: 1. The fertilizer recommendation for a 1 hectare of rice farm during dry season is 120-60-60kg…
A: At First you have to calculate the amount of phosphorus and potassium fertilizers amount because…
Q: Complete the table below and show the complete solution. a. 6.0024 b. 1.0011L c. 0.0021L d.…
A: Volume of gas is directly proportional to temperature
Q: Table 4. Calculations for standardization of sodium hyroxide Trial 1 Trial 2 Trial 3 [1] Tared mass…
A: We have to find the molarity of NaOH using moles of KHP
Q: Two different laboratories within a company further studied the morantel recovery percentage in…
A:
Q: Replicate water samples are analyzed for water hardness with the following results: 102.2, 102.8,…
A: Data measurements:
Q: A 400 mL sample of water is filtered through a pre-weighed filter. After drying to constant weight…
A:
Q: Milk samples Dairy inspectors visit farms unannouncedand take samples of the milk to test for…
A: Given: Random sampling be appropriate for selecting farms.
Q: Trituration is a process of reducing particle size which involves the addition of an appropriate…
A: There are various method of reducing the particle size such as grinding, mechanical mixing etc.
Q: Plot a graph of each of weight vs average volume, explain any correlations you see? please see the…
A: A question based on measurement, which is to be accomplished.
Q: In refractometer, how to solve the percentage (%) of sugar solution while the given refractometer…
A: Degree Brix (oBx) is used to measure the sweetness of an aqueous solution using a refractometer.…
Q: How much chocolate would you have to consume to get as much caffeine as you would from 3.5 cups of…
A: A standard cup of coffee contains 94.8mg of caffeine A dark chocolate of 100grams contains 43mg of…
Q: How much crystalline sugar (10% moisture content by weight) must be added to 35 litres of 10.5° Brix…
A: Volume of apple juice = 35 L…
Q: age Unrounded Rounded Average of [Citric Acid] (M) Standard Deviation of [Citric Acid] (M)
A: A titration between lime juice and sodium hydroxide is used to determine the amount of citric acid…
Q: 100 80 60 10 20 IT 70 75 10 15 20 25 30 35 40 45 50 55 60 65 Relative Intensty
A: In mass spectrum, compounds will go first through first ionization chamber, in which it is…
Q: Please analyze the given and answer the question number 1. Compute for the actual weight of each…
A: A question based on introduction to chemistry that is to be accomplished.
Q: Two methods were used to measure the arsenic level (ppb) in drinking water. Quantity Mean arsenic…
A: First, we need to calculate the F value and T-value, and compare the standard deviations for the two…
Q: SOLVENT SYSTEM DISTANCE SPOTS TRAVELLED, cm 6.4 solvent A 1.4 ITSAY B 1.9 4.1 C 5.3 6.5 solvent C A…
A: Thin layer chromatography is an analytical technique which separates the components of the mixture…
Q: The aspirin we made in lab gad 125-133 melting point and I attached the IR. Base on this…
A: The structure of aspirin is: It has the following major peaks in IR spectrum: vOH = 3100-3300 cm-1…
Q: In a population of tomato plants, mean fruit weight is 53 g and h is 0.36. Predict the mean weight…
A:
Q: Q5: Select the correct answer for the following multiple-choice questions: 1. Asphalt penetration…
A: The penetration test was first invented by Barber asphalt paving Company in 1888. The principle of…
Q: Location 2 To determine the organic material in a dried lake bed, the percent carbon by mass is…
A: As per our company guidelines we are supposed to answer first three sub-parts only. Kindly repost…
Q: The aspirin we made in lab gad 125-133 melting point and I attached the IR. Base on this…
A: The natural frequency of vibration of a bond is given by; ν¯ =12πcKμν¯ =frequency in cm-1K=Force…
Q: If fifty glycerin suppositories are made from the following formula, how many milliliters of…
A:
Step by step
Solved in 3 steps
- The alcohol content of hard liquor is normally given in terms of the “proof,” which is defined as twice the percentage by volume of ethanol (C2H5OH) present. Calculate the number of grams of alcohol present in 1.00 L of 75-proof gin. The density of ethanol is 0.798 g/mL. Round off to 4 sig. figures for all calculations made prior to final answer and the final answer should be in 3 sig. figuresThe recommended daily dose of calcium for an 18-year-old male is 1200 mg. If 1.0 cup of whole milk contains 290 mg of calcium and milk is his only source of calcium source, how much milk should an 18-year-old male drink each day in mL? Suppose the child is lactose intolerant, do some research and explain what type of milk would be a good substitute for the child. Please give mg of calcium per cup of alternative milk value, and show calculations for how much of the alternative milk an 18-year-old male should drink each day in mL. (Hint: 1 cup = 236.588 mL) Show all work. Give numerical answers in 2 significant figures.SK weighs 23 kg and mom reports that he consumed 2 tubes of toothpaste that were each 130 g with 0.14% fluoride. What is the total fluoride dose, in mg/kg?
- Using the linear regression equation on the previous question, what is the concentration of the diluted KMnO4 solution? 216.15 mg/L 316.15 mg/L 416.15 mg/L 300.20 mg/LGiven that liquid alum is used as a coagulant. Specific gravity of alum is 1.33. One gallon ofalum weighs 11.09 pounds (5.03 kg) and contains 5.34 pounds (5.42 kg) of dry alum.Determine: (a) mL of liquid alum required to prepare a 100 mL solution of 20,000 mg/L alumconcentration, (b) the alum concentration, (c) the dosage concentration of 1 mL of stocksolution in a 2000 mL Gator jar sample.• Determine alum concentration in mg/L• Prepare 100 ml stock solution having a 20,000 mg/L alum concentration• Calculate mL (y) of liquid alum to give 2000 mg• Find 1 mL of alum concentration (z) in 2000 mL sample (jar)An infant ibuprofen suspension contains 100 mg per 5.0 mL suspension. The recommended dose is 10 mg of ibuprofen per kg body weight. If, your child weight 46.31 lbs, how many teaspoons (tsp) should you give your child? Note that 1 lb = 453.59 g and 5 mL = 1 tsp.
- 1. Based on your experimental and product label observations, how do regular and diet coladiffer?2. When you calculate the density of either regular or diet cola, does the size of thesample matter? Explain your answerWhen something cannot be directly obeserved, it can be represented by a Group of answer choices Model Graph Hypothesis TheoryA 0.390-mLmL sample of very-low-density lipoprotein (VLDL) has a mass of 371 mgmg. What is the density of the VLDL? Express your answer to three significant figures
- Answer is provided. All I need is the solution. Thank you! A patient cuts 100-mg scored tablets to take his 50-mg prescribed daily dose. A prescription for thirty 100-mg tablets costs $45, and a prescription for thirty 50-mg tablets costs $40. The patient asked the pharmacist to weigh an uncut tablet on an electronic balance into two “halves.” The uncut tablet was found to weigh 240 mg, and the cut “halves” weighed 125 mg and 115 mg, respectively. (a) How much money did the patient save on a monthly basis by dosing with half-tablets? (b) What was the percentage error in the weight of the cut tablets compared with “exact halves”? Answer: (a) $17.50 (b) 4.2%Given the data below explain why the bread flour has most firm dough, second is all purpose flour and the least firm was cake flour. Explain it in details. FIRMNESS (1 highest - 3 lowest) Cake 3 Bread 1 All- purpose 2 Making it as a gluten ball why bread flour has the most elasticity, while AP flour is in between and lastly the cake flour was the least elastic and after experiment why does it come up with that weight and height as the final result? Explain it in details FLOUR Elasticity Height (cm) x Weight (g) All purpose In between 5 cm & 40 g Bread Most 7 cm & 34 g Cake Least 3 cm & 8 gUse the "Statistics" function of your calculator to find the mean and standard deviation for the data. (Round to tenths.) Mean:_______ Standard deviation:_________ Use the Normal Probability Distribution table or the built-in functions of your calculator to find: a. What percent of teen adults are taller than 6 feet (72 inches)? What percent of teen adults are taller than 5 feet (60 inches)?
