I need help understanding how to compute Density and Specific Gravity. Density question- Greg as a blood volume of 5.9 qt. If the density of blood is 1.06 g/mL, what is the mass in grams, of Greg`s blood? Density question- If Ethanol has density of 0.79 g/mL, how many liters of ethanol contains 1.50 kg of ethanol Specific Gravity question-A urine sample has a density of 1.030 g/mL. What is the specific gravity of the sample?

Q: If the density of a liquid is 8.96 g/mL, how mL are need to give a sample that has a mass of 62.72…

A: Density is defined as the mass of substance divided by volume of substance.  Density, d =…

Q: The mass of 1570 cm³ of tungsten.

A: 2.  a) given :- volume of tungsten = 1570 cm3  To calculate :- mass of tungsten

Q: Question 4 4. The average distance from Earth to the Sun is 150,000 kilometers. What is that…

A: Note : The correct answer is first option only, It might be given wrong in the portal,  option…

Q: STARTING AMOUNT + X A cooking recipe lists adding 3.0 qt of water as a step. How many mL of water is…

A: Volume of water = 3.0 qt1 gal = 4 qt1 gal = 3.785 L

Q: You performed an experiment several times and got the following data: What is the percent…

A: This is a problem based on percentage difference and three datas are given . They are 1.25 g/ml ;…

Q: Using the following form for your answers, solve the following conversion: 236.7 mL is how many cc?…

A: For this conversion we have to know few things like  ml is millilitre cc is cubic centimeter  1ml =…

Q: Mass of copper chloride used 1.750 g . Initial mass of zinc strip 2.650 g . Final mass of zinc strip…

A: Given : mass of copper chloride = 1.750 gram.       Percentage of water in sample = 21.2 % To find :…

Q: A human hair is 75 um across. How many inches is this? STARTING AMOUNT ADD FACTOR ANSWER RESET *( )…

A:

Q: A Calculate the mass of water needed to make a 10.0% solution using 5.25 grams of sodium hydroxide.…

A: This questions are based the concentration term mass percentage. Mass percentage is simply the grams…

Q: What is the mass of an object with a volume of 5.0 cm³ and a density of 6.0 g/mL? (Consider the…

A: Volume(V) = 5.0 cm3density(d) = 6.0 g/mLmass(m) =?

Q: Please provide detailed solution and also provide detailed explanation of the correct and incorrect…

A: Step 1: Solution Given, Volume = 4.50 mLDensity = 1.20 g/mL  Note :   The given density (1.20 g/mL)…

Q: 9:12 STARTING AMOUNT ADD FACTOR x( ) A liquid in the lab has a density of 1.17 g/cm³. What is the…

A:

Q: Question 1 • A NBA official ball, manufactured by Spalding, is a Size 7 ball and measures about…

A: Given  :  Question 1 : Volume of ball = 7104.21 cm3  density of gold = 19.3 gm/cm3  Question 3 :…

Q: A brick of metal has these dimensions: 8.88 in x 7.95 in x 5.41 in. It has mass 17.8 kg. VWhat is…

A:

Q: How to create a graph with my table using my density and %.

A: To calculate % error and plot a graph using density and NaCl %. Since it's not specified as to…

Q: An atom of a particular element has a volume of 7.8 x 10-31 m. What is this volume in cubic…

A: We know that, 1 nm= 10-9 m then,

Q: Question 8 A student was experimenting with density to find the percent composition of an unknown…

A: Given that, the temperature of the experiment is T = 20°C = (273+20) K = 293 K. The mass of the…

Q: A cooking recipe lists adding 3.0 qt of water as a step. How many mL of water is this?

A: qt stands for quart. One quart (qt ) is exactly equals to quarter (1/4)  gallons . So, quarter…

Q: Question 3. Syrup, USP is prepared by dissolving 850 g of sucrose in sufficient purified water to…

A: Given,mass of sucrose in 1000 mL of syrup = 850 gspecific gravity = 1.31volume of syrup = 1.5 L

Q: If the recommended dosage of children’s Tylenol is 10mg/kg and each tablet contains 80 mg how many…

A: The weight of the child given in pounds has to be converted into kilograms.

Q: Crude oil is sold in units of barrels, where 1 barrel = 160 liters. Assume that crude oil has a…

A: Given : Density = 823kg.m-3  Volume = 1 barrels

Q: In which of the following pairs of numbers does each member of the pair contain the same number of…

A: Given pairs of of numbers: 70.50 and 10960 0.0806 and 960000 0.03070 and 0.0670 20.006 and 462

Q: Question 6- Sprite gems are used in the game to revive your character. You need to determine how…

A: Mass per unit volume is known as density and the expression is given as: Density = MassVolume

Q: I need help filling this chart out for chloride

A: We have been asked to convert the weight given in grams to mg and kg. 1 mg = 10-3 g 1kg = 103 g

Q: Give the correct significant figure answer for the density of a substance that weighs 3.765 g and…

A: Given, mass of substance = 3.765 g Volume of substance = 4.00 mL

Q: A chemist prepares a solution of potassium iodide (KI) by measuring out 322. μmol of potassium…

A: The concentration of the potassium iodide solution is = 920 µmol/L

Q: A chemist prepares a solution of potassium dichromate and filling the flask to the mark with water.…

A:

Q: A pycnometer is a glass flask with a tight fitting glass stopper that is used to obtain the volume…

A:

Q: -12 A virus has a mass of 9.0 × 10 mg and an oil tanker has a mass of 3.0 × 107 kg. Use this…

A: Mass of virus = 9.0 x 10-12 mgMass of oil tanker =3.0 x 107 kg

Q: 1. Calculate the volume of ball bearings 1 - 7 and record the result with excess significant figures…

A: Since you have asked multiple questions, we will answer the first one for you. To get the remaining…

Q: A can of Schweppes Ginger Ale contains a volume of 12 fluid ounces or 355 mL. Using this…

A: Given : Volume of fluid in ounce = 12 ounce And volume of fluid in mL = 355 mL

Q: When you perform the following operations, how many significant figures should your answer have?…

A: The given operation is, (2.000 cm3 × 15.35 g/cm3) + 200.1 g = = (30.7 g) + 200.1 g = 230.8 g

Q: Use the following equalities to convert yards to centimeters: • 1 meter is equal to 1.094 yards • 1…

A: Given Task : 1 Yard has to be converted into centimeters. Provided conversion factors:  1 meter…

Q: 1. Determine the number of significant digits in each of the following numbers. a. 6.521 grams d.…

A: Significant figures are the digits of a number that are meaningful in terms of accuracy or…

Q: QUESTION 3 The recipe for a fruit salad calls 125 g of strawberries, 0.35 kg grapes and 21 dg of…

A:

Q: Alisha went to the doctor and got her blood calcium levels measured. If the doctor found that a 1.7…

A:

Q: < 449 449 in ³ x STARTING AMOUNT A regulation NBA basketball has a volume of 449 in³ What is the…

A:

Q: D Question 4 Consider an object that is in the shape of a cube with a mass of 45.8 grams. If the…

A: Answer:Density of an object is the ratio of its mass and volume as shown below:Here:

Q: Using the information in the table below answer the following questions: a) Which of the following…

A: Density is one of the ways to express the concentration of the solution  Here we are required to…

Q: Find the Density: A solid object has a mass of 1.86 lb and a volume of 160 mL. Express your answer…

A: Density of the Substance is the mass of that Substance present in particular volume of this…

Q: Which of the following are exact numbers? Select all that apply. 30 ft 6.70x108 hrs 1 ns = 1x10-9 s…

A: Exact numbers have no uncertainty and occur in definition and obtained by counting the…

Q: NDC 63323-359-03 305903 KANAMYCIN INJECTION, USP *1 g/3 mL (333 mg/mL) For IM or IV Use 3 mL Vial Rx…

A: Given: Mass of Kanamycin required               = 285 mg Concentration of Kanamycin injection = 333…

Q: First he measured the mass of the metal to be 349.0 grams. Then he dropped the metal into a…

A: The density of a substance is defined as the mass divided by the volume

Q: Question 2 A graduated cylinder contains 9.73 mL of water. When a metal ball with a mass of 28.3 g…

A: First of all we can get the volume of the ball by subtracting total volume by initial volume. And we…

Q: Mustang has a displacement of 5.0 L. What is this volume in cubic definition, 1 inch is exactly 2.54…

A: Since you have posted multiple questions so we are answering first question for you for remaining…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.