What is the mass (in g) of a diamond that occupies 5.92 mL if the density of diamond is 3.51 g/mL? Type answer:

Q: answer 3. A chemist was given four unidentified, water-insoluble cubes measuring 1 x 1 x1 cm and…

A: Given - Densities of the liquids -  Water = 0.9982 g/mL  Toluene = 0.8669 g/mL  Nitromethane =…

Q: TARTING AMOUNT X The Bay of Fundy in Nova Scotia, Canada is reported to have the largest tides in…

A: Given rate = 6.08 feet per hour  To calculate rate in meter per second.

Q: Determine the volume of 5.00 g of water (d = 1.00g/mL) and the volume of 5.00 g of chloroform (d =…

A: Every chemical compound has a different mass, volume. They are related by density.

Q: A pill that is 91.5% aspirin is found to contain 58.41 mg of aspirin. What is the mass of the pill…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: If the density of gold = 19.3g/mL, what is the mass (in grams) of 125 mLof gold?

A:

Q: Award: 1.00 point A patient's urine sample has a density of 1.02 g/mL. If 1250 mL of urine was…

A: Given : Density = 1.02 g/mL , Volume = 1250 mL   Density : Density is a physical property and it is…

Q: find mass of a cube of metal with 6 inches on each side. density of this metal is 15g/cm^3. answer…

A: According to the system of units, the following conversion is obtained: 1 in = 2.54 cm ⇒6 in=(6×2.54…

Q: 7.4 g of LINO3 from a 45 %(m/m) LİNO3 solution Express your answer to two significant figures and…

A: We will calculate mass of Solution

Q: 3. Gyuri performed an analysis of Simvastatin tablets. The following are the data she obtained: 39.5…

A: Gyuri performed an analysis of Simvastatin tablets. The following are the data she obtained: 39.5…

Q: The recommended pediatric dose of epinephrine for allergic emergencies is 0.01 mg/kg. If a…

A: Given :-  Dose per kg of patient = 0.01 mg  To calculate :-  Weight of patient (in lb) for 0.15 mg…

Q: A stack of ten pennies is found to have an average % composition of copper equal to 2.52% by mass.…

A: Given that : Average % of copper = 2.52 % The total mass of ten pennies = 25.2 g We have to…

Q: A person who exercises regularly has 16.0% body fat by weight. If this person weighs 165lbs what is…

A: Given  Body fat % = 16% Body weight = 165 lbs

Q: Significant Figures Practice Worksheet How many significant figures do the following numbers have?…

A: There are certain rules for finding significant figures. 1) Digits other than zero are always…

Q: The following readings were obtained in laboratory for precious stone mass measurement by three…

A: Given that; Actual mass of stone = 35.9g Deviation in measurement   = ±1g Student A 's reading have…

Q: Question 2 Density is the ratio of the volume of a sample to its mass. mass density = volume What's…

A: density is defined as mass per unit volume. Density is vary from element to element.

Q: Suppose 4.72 mL were used of 0.1M AGNO3 (MW 167.87g/mol). %2D How many grams were used? (Answer will…

A: Given First question      : volume of AgNO3                                  = 4.72 mL; Molarity =…

Q: Question 33 use the following standard chromatogram of caffeine: 80 I mg/L 5 mg/L 10 mg/L 20 mg/L 30…

A: A question based on concentration terms that is to be accomplished.

Q: Your doctor gives you a prescription. The dosage for the prescription is 5 mL for every 3 pounds of…

A: Given: According to the doctor prescription 5 ml for every 3 pounds Child weight=84 pounds To find:…

Q: Question 41 * Aisha plans to dissolve some salt in 25 cm' of water. Which equipment is most suitable…

A: Suitability of the glassware depends upon the precision required.Beakers,measuring cylinder and…

Q: How many carbon atoms are in 2.63 moles of C3H8? *Input answer as: 6.022x10^23 Use correct number of…

A: One mole of any substance will have 6.022x1023 atoms.

Q: What is the density and specific volume of 13.5 mL of sulfuric acid that weighs 24 g? Answer for…

A: The volume of the sulfuric acid is = 13.5 mL The mass of sulfuric acid is = 24 g

Q: Which of the following is a proper volume measurement for the liquid in this buret? Only 1 answer…

A: Since the given  burette has a least count of 0.1 mL. The measurement of volume in mL can be done…

Q: a bicyle tire holds 999.0 mL of  air. if the air in the tire has a density of 1.391 kg/m^3, how many…

A: We know that mass = density × volume 1 kg = 1000 g 1 g = 106 microgram 1 m = 100 cm 1 cm3 = 1 mL…

Q: calculate the mass in grams of 3.59 L of bromobenzene that has a density of 0.37 g/cm^3  Report…

A:

Q: Answer: A mouthwash is 37.1 % ethanol by mass. If each bottle contair 0.691 pints of mouthwash with…

A:

Q: If the average mass of a tablet is 0.5 g, how much tablet powder will contain 0.45 g of ibuprofen…

A: Given, mass of tablet = 0.5 g ibuprofen content = 400 mg

Q: Step 3b: Calculate the answer. The volume of the ball is 97.68 cm³. What is the regulation mass in…

A: Given,  Volume of the ball = 97.68 cm3  Density of the ball = 1.740 g/cm3  Mass of the ball = ?

Q: gar sample    8.2000 g   8.1000 g

A: Density is defined as mass per volume It is the physical property of the matter different matter…

Q: Gyuri performed an analysis of Simvastatin tablets. The following are the data she obtained: 39.5…

A: The reading data for various experiments are given as, => 39.5 mg, 41.2 mg, 40.7 mg, 38.9 mg,…

Q: Show all pertinent calculations. Express final answer up to 4 decimal places I. STANDARDIZE THE…

A: Given: weight of KIO3 = 0.5325 g Volume of KIO3 =250 mL To complete the following table: Standardize…

Q: Question 3in A solution is made at ARCC with 14.03 g of the sugar Ayanalos in a 50 ml volumetric…

A: mass percent = (mass of solute ÷ mass of solution)  × 100

Q: Practice 1.3 Microscale of volumes of solutions with different densities. For this exercise we will…

A: Since the different solutions are having different concentration in terms of volume. As far as I…

Q: Is this calculation correct? See image below. ...

A: The percentage error is to be determined given: Measured value = 20.0 mL Actual value = 20.01

Q: You must prepare 400 mL of a disinfectant that requires a 1:9 dilution of a stock solution. How much…

A: The desired solution of disinfectant = 400 mL The dilution required = 1:9 dilution of stock…

Q: Use significant figure to find (((66.456 + 5.46895) * 7.001) -220.04) 3)? Answer:

A: Significant figures are equal to the number of digits which is equal to the approximation.…

Q: how many grams in 0.50g of Mg? 0.50 mols of Mg?

A: I'm considering the question to be 0.50 moles Mg.    To convert between mass and moles, we can use…

Q: A substance has a density of 0.469 g/mL. What volume in mL does a 133 g sample contain? answer to 3…

A: Density (d) :-  The ratio of mass of a substance to its volume is called density  Density =…

Q: Question 3 Review the following statements regarding the top-loading balance and select all…

A: Following are the true statements for top-loading balance .

Q: 4. Answer the following using the figure below: PRECISION BALANCE 448.9 g ZERO PRINT UNIT PCS a)…

A:

Q: Density question- If Ethanol has density of 0.79 g/mL, how many liters of ethanol contains 1.50 kg…

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: Answer is provided. All I need is the solution. Thank you! A fixed-dose combination product…

A: Caduet (amlodipine besylate/atorvastatin calcium) is the first drug that treats two separate…

Q: Unit 2: Han purple, a synthetic inorganic pigment developed in China in ancient times, has the…

A: Mass percent of a particular element denotes its amount in the given compound. Total mass of a…

Q: JESTIONS: EXPERIMENT i mi e nr uses a graduated cylinder to determine the volume of water dispensed…

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

Q: 52% (4) File Edit View History Bookmarks People Tab Window Help Wed 1:31 PM Chrome Isa * Mind Tap -…

A: Balanced chemical equation of the reaction is given below,

Q: QUESTION 16 What is the mass (in kg) of a 4.33 L sample of acetone? The density of the acetone is…

A: Given, Density of acetone = 0.7845 g/mL Volume of acetone = 4.33 L = 4330 mL  Mass = ?

Q: Part A 0.282 M KCl Express your answer using two significant figures. ? Submit Request Answer

A: Given that:  Molarity of KCl = 0.282M Moles of KCl = 0.14 mol  Concentration of solution can be…

Q: 4. Consider a solution that has a volume of 8.15 mL when placed in a graduated cylinder (mass of…

A: Given the volume of the substance = 8.15 mL Mass of cylinder = 56.98 g  mass of cylinder + Water =…

Q: K₂SO3(aq) + MnCl₂(aq) → MnSO3(s) + KCl(aq) Express your answers as integers separated by commas.…

A:

Q: Question 3 The literature value of R is 0.08206 Latm/molK Your experimental value is 0.08012. What…

A: Given :  Theoritical value of R = 0.08206 L-atm/mol-K  Experimental value of R = 0.08012 L-atm/mol-K…

Q: Identify the number of significant figures (sig figs) in each of these values. I sig fig 2 sig figs…

A: The significant figures refer to particular digits in a number. According to the measurement rule,…