the label on an ocean spary cran-raspberry drink list 30g of surgar in 240mL of drink. I weighted 240mL of drink and found its mass to be 251g. what is the percent composition of surgar in the drink.

Q: The following data were gathered during an experiment on the Analysis of Milk :…

A: Weight of milk sample is equal to the difference in the weights of milk sample and beaker and mass…

Q: What is the volume of the following? A. 25g iodine; density=4.93g/cm³ B. 226g carbon;…

A: Given :  A. 25g iodine; density=4.93g/cm³   B. 226g carbon; density=0.089g/cm³  A. 6.00cm³ bromine;…

Q: At 20oC 25.0 ml of concentrated nitric acid solution was found to have a mass of 32.503 g. What is…

A: Given, Volume of Nitric acid = 25.0 ml Mass of nitric acid = 32.503 g

Q: Three liquid substances of the same mass and have an S.G. of 1.50, 0.835 and 1.2 were being mixed to…

A: Specific gravity of liquid 1 = 1.50 Specific gravity of liquid 2 = 0.835 Specific gravity of liquid…

Q: Solution 1 Mass of KNO3 9.982 g Volume of Solution 12.5 mL Crystallization temperature 64.1 C…

A: Interpretation: Ksp value for KNO3 is to be calculated Given Data: Mass of KNO3 = 9.982 g  Volume of…

Q: A student performed an experiment to calculate the density of 10% aqueous solution of sodium…

A: • density = mass /volume

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A:

Q: A three component mixture has a mass of 125 grams. If an individual component has a mass of 25…

A:

Q: or the following results:  1.87 g/mL, 1.96 g/mL, 1.88 g/mL, 1.85 g/mL.  If the actual value for the…

A: The approximation error in some data is the discrepancy between an exact value and some…

Q: a sample of sodium carbonate Na2CO3 is being dried. after 1 hour of drying the mass of the sample…

A: Weight of sample before drying =0.337 g Weight of sample after drying = 0.333 g Change in mass =…

Q: solution is made using 450.0 mL of isopropanol (density 0.7860 g/mL) and 953.5 mL of water (density…

A: Given :  Volume of isopropanol = 450 ml  Density of ispropanol = 0.7860 g.ml-1  Volume of water =…

Q: What is the mass of the following? a. 25g iodine; density=4.93g/cm³ b. 1000 mL octane;…

A:

Q: If there are 28.35 grams in each ounce, and each marble weight 0.16 oz. What is the molecular weight…

A: Solution is given below.

Q: Determine the specific gravity of the sample liquid given the following information: Weight of…

A:

Q: LL of solution         Express your answer using three significant figures.   11.65 mgmg KIKI in…

A: Molar mass(MM) of C2H6O = 46 g Mass of C2H6O =72.2 g  Mole = mass/MM       = 72.2/46 = 1.57 mol…

Q: bAnswered: 101 Chem 101 b X G how many kilograms in a p x (274) Ésta Es Tu Canció 101 Chem 101 X…

A: Given, weight of child = 30.1lbs.Conversion of pounds (lbs) into kilograms:

Q: • Part A A bakery measured the mass of a whole cake as 0.870 kg. A customer bought one slice of the…

A: Part A :  Mass of a whole cake = 0.870 kg  Mass of one slice = 0.1151 kg  Mass of the remaining cake…

Q: The denisty of toluene is 0.855 g/ml. what volume og toluene would have a mass of 15.00g. show the…

A: Density = mass/volume  Volume= mass/density

Q: Question 1 Part A: Arrange the following metric units of weight order from smallest to largest.…

A:

Q: What mass of fluoxetine is in 365 million liters of water? Assume that water density is 1g

A: The solution is as follows:

Q: Data: Year # of 1998 60 2000 2003 50 Pennies/volume of Pennies, mill Ave. Volmi Ave. density Final:…

A: Here is your answer........ The Graphs were plotted in Excel.

Q: Vorksheet 3: Dimensional Analysis Common brass is a copper (Cu) and zinc (Zn) alloy containing 63.0%…

A: In the given question we have to convert the percent Copper (Cu) by mass.  given data:  63.0% copper…

Q: Volume of water in cylinder 21.6 mL Mass of empty beaker 75.360 g Mass of beaker with water 97.315 g…

A: Volume of water in cylinder 21.6 mLMass of empty beaker 75.360 gMass of beaker with water 97.315…

Q: Here is a plot of Ruth's data based on the table of data for the class: Table 1: Class Average…

A: From the reaction stoichiometry it is evident that 1 bicarbonate releases 1 carbon dioxide molecule,…

Q: The nitric acid solution from part 1 is 70.0% acid and 30.0% water by mass. Using the accepted…

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Q: Mass of groups is 475.0 lbs what is it in  tons mg  with 4 sig fig number

A:

Q: The density of methanol at 20C is 0.791g/mL. What is the mass in grams of 280mL sample.

A: Given : Density of methanol = 0.791 g/mL And volume of sample = 280 mL

Q: A 48.0 mLmL sample of 4.3 %%(m/vm/v) NaOHNaOH is diluted with water so that the final volume is…

A: Mass of NaOH before dilution = Mass of NaOH after dilution %(m/v) = 100 x Mass of NaOH/Volume of…

Q: You are asked to determine the density of an unknown liquid. You perform the experiment like you did…

A: Density is calculated using formula  Density = Mass/Volume To calculate it , we need to determine…

Q: An experiment with a pycnometer resulted in the following data:  Mass of Pycnomter = 25.428 g Mass…

A: Density is defined as the ratio of mass to volume represented by: Density = MassVolume Specific…

Q: You are asked by the King of Allegesia to determine if the crown he was given for his birthday is…

A: Mass of water inside the container is,

Q: A 0.3256 gram sample sodiun oxalate ( GEW= 67) was used for the standardization of KMn04 and…

A: Given,  Mass of sodium oxalate in g = 0.3256 g  Gram equivalent weight of sodium oxalate = 67…

Q: An internist asks you to give 5 mcg per kg of body weight of a medication to a 264 lb patient. The…

A: The solution is given below-

Q: The density of ethyl alcohol (200 proof, or pure alcohol) is  0.789 g/mL  at  20 celcious .Calculate…

A: Given in question  Volume is =18.1ml Density= 0.789g/ml Formula  Density=mass/volume

Q: YouTube Maps MyCSU Columbus... - B Homepage - Georg... W Microsoft Of MATTER mass percent…

A: Solution is made up of solute and solvent. Solute is present in small amount and solvent is present…

Q: Which of the following is NOT true about constant weighing in the experiment? Constant…

A: Answer - The  Not true about constant weighing in the experiment - Option (1) Explanation -…

Q: Specific gravity is important for diagnosing various health conditions, such as dehydration. The…

A: Given data: Volume of the urine sample = 0.0077 L = 7.7 mL Mass = 8.05 g Normal specific gravity…

Q: 1. MATCHING OF WORDS OR PHRASES 1. Alloys a) example of a derived unit 2. 2H b) allotropes of oxygen…

A: Blanks are filled using the right hand portion of the table.

Q: A student solving the problem based on the scenario below made an error and the answer is incorrect…

A: Percentage Mass =  mass of solute

Q: A solution was prepared by dissolving 16 g of CaCl2 in 72g of water and has a density of 1,180 g /…

A:

Q: A student performed the same experiment as you. The following data was recorded in their lab…

A: We know that PV = nRT P= Pressure V = Volume n = No of moles T = Temperature

Q: The density of water is 1 g/mL. What is the density in kg/L

A: Density- it's defined as no. of gram present in per mL. In  other way we can say mass present in per…

Q: Density of a Solid (Aluminum) Run I Run II Mass of solid (M) 41.386 g 35.387 g Volume of water 25.32…

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

Q: A student was performing a density experiment in chemistry lab. He used his 10.0 mL volumetric pipet…

A: To determine average density, we need to determine value of density in each trial which is given by…

Q: The mass of a beaker is 8.342 grams. After 3.00 ml. of an organic liquid is pipetted into the…

A: Mass of beaker = 8.342g  Volume of liquid = 3ml Mass of beaker + organic liquid = 10.697g

Q: Gold occurs in the ocean in a range of concentrations of 0.1 to 2 mg gold per ton of seawater. Near…

A: Given   recovery = 64%   1 troy = 31.1g   Step 2 Recovery us 64%   So amount of gold that can be…

Q: A sample sodium is being dried. After 1 hour drying, the mass of the sample was 0.337g. After an…

A: As sodium is a very sensitive metal we need to handle it very carefully.

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A:

Q: A sample of an unknown mineral weighs 54.8 g and has a volume of 7.84 ml. It is __________.…

A: We are having mass 54.8 g and the volume occupied is given as 7.84 ml We should know the formula for…

Q: mol A chemist must prepare 475. mL of 1.00 M aqueous aluminum chloride (AICI,) working solution.…

A:

Q: The accepted value of the melting point of pure aspirin is 135 °C. Trying to verify that value, you…

A: a.

Q: The mass of a compound is taken 5 times with the following results: 26.6mg, 26.3mg, 26.2mg, 26.4mg,…

A: First, the mean of the given result is determined.

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".