To prepare for a laboratory period, a student lab assistant needs 525 g of a compound. How many pounds is that?

Q: The density of gasoline is 0.774 g/cm3. How much does 9.50 gallons of gasoline weigh, in kilograms?

A: Given: Density of gasoline = 0.774 g/cm3 Volume of gasoline = 9.50 gallon

Q: Vinegar is 5% acetic acid by mass and has a density of 1.02 g/mL.What mass of acetic acid, in grams,…

A: Mass % of acetic acid in Vinegar = 5% Density = 1.02g/mL Volume of vinegar = 185 mL Mass of acetic…

Q: A dessert contains 141.45 g of vanilla ice cream, 83 g of fudge sauce, and 39.1 g of nuts. What is…

A: Given,dessert has,141.45 g vanilla ice cream83 g of fudge39.1 g nutsSo,total mass of dessert =…

Q: A fuel tank holds 2.3 gallons of gasoline. If the density of the gasoline is.8206 g/mL, what is the…

A: Given : Volume of gasoline that fuel tank can hold = 2.3 gallons And density of gasoline = 0.8206…

Q: The density of gasoline is 0.774 g/cm3. How much does 1.50 gallons of gasoline weigh, in kilograms?

A:

Q: Ethanol is a common laboratory solvent and has a density of 0.7890.789 g/mL. What is the mass, in…

A: Given: Density of ethanol = 0.7890 g/mL Volume of ethanol= 143143 mL To Calculate : Mass in grams…

Q: If a 125 mL Erlenmeyer flask weighs 88.5 g, what is the volume in liters?

A: The relationship between volume in Litres and mL is 1 L = 1000 mL

Q: A large lake contains 1.35 × 1012 m3 of water.  What is this volume in milliliters?   Note:  1 L = 1…

A: Given,Volume of water = 1.35*1012m3.

Q: 10,000 grams greator than 1 kilogram

A: The given statement is Is 10,000 grams greater than 1 kilogram

Q: The density of copper is 10.0 g/mL.  What is the volume in milliliters of an 807 g ingot of copper?

A: Density is the property of material  It is generally defined as mass divided by volume of any…

Q: An infants is 2 feet and 2 inches tall. How tall is the infant in cm?

A: Given,Height = 2 feet 2 inches.

Q: A sample of a liquid solvent has a density of .015 g/mL.What is the volume of 85.5 g of the liquid?

A: The density of material shows the denseness of that material in a specific given area. A material’s…

Q: the density of titanium is 4.54g/mL. What is the volume in milliliters of 163 g of titanium

A: Density of a particle is calculated by dividing mass of the particle with the volume. It can be…

Q: A student needs 22.0g of ethanol for an experiment. If the density of ethanol is 0.789 g/mL, how…

A: • The values provided in the question are:-     i) Mass of ethanol, m = 22.0 g   ii) Density of…

Q: The gasoline in an automobile gas tank has a mass of 60.0 kg and a density of 0.752 g/cm3. What is…

A: Given data contains, Mass is 60.0 kg=60000g Density is 0.752 g/cm3.

Q: A quantity of water is poured into a graduated cylinder, which then reads 156 mL. What is the mass…

A: Given : volume of water = 156 mL

Q: Diamond has a density of 3.52 g/mL. What is the volume in cubic centimeters of a diamond with a mass…

A: Given: density of diamond = 3.52 g/mL. And mass of diamond = 15.1 g

Q: What is the density of a substance that has a mass of 75.6 g and a volume of 10 ML?

A: Density is defined as the ratio of mass of substance to its volume. Density(d) = mass (m) / volume…

Q: an aluminum engine block has a volume of 4.77L and a mass of 12.88 kg. what is the density of the…

A: The density of the compound depends on the mass and volume of the compound

Q: A vessel contains 4.67 L of bromine whose density is 3.10 g/cm3.What is the mass of the bromine in…

A: 1L = 1000 cm3 Mass of Bromine = volume x density                              = 4.67 x 103 cm3 x…

Q: If an object has a density of 4.99 g/cm3, what is its density in units of kg/m3?

A: We will convert units from g/cm3 to kg/ m3 using unit conversion factor.

Q: Ethanol is a common laboratory solvent and has a density of 0.789 g/mL. What is the mass, in grams,…

A:

Q: a friend gives you a 1 L beer stein for your birthday. what is the volume of this stein in cubic…

A: Length is one of the 7 basic units of measurement. Some of the important units of length are meter…

Q: a sample of liquid solvent has density of 0.814 g/ml. What is the mass of 92.3 ml of the liquid?

A: Given,Density of liquid = 0.814g/mL.Volume of liquid = 92.3mL.Mass of liquid =?

Q: the density of osmium is 22.6 g/cm3. what is the density in kg/m3?

A: Density is defined as the ratio of mass to the volume. The mathematical expression is given below:An…

Q: The density of ethyl alcohol is 0.789 . What is the volume of 35.5 g of ethyl alcohol?

A: Density is defined as the mass of compound present in per unit volume Hence density = mass / volume…

Q: Gold (Au) has a density of 10.463 g/cm3. What is the mass in kg of 8.74 m3 of Au?

A: Given :-  Density of gold = 10.463 g/cm3  Volume of gold = 8.74 m3  To calculate :-  Mass of gold…

Q: The smallest bone in the human body, which is in the ear, has a mass of 0.0030 g. What is the mass…

A: Given mass of bone = 0.0030 g To calculate its mass in pounds.

Q: What is the mass in grams of 1.00 gal of water? The density of water is 1.00 g/mL.

A: 1 gallon of water has a volume of 3.785L. Convert 1.00 gal into milliliters.

Q: The density of gasoline is 0.774 g/cm3. How much does 24.5 gallons of gasoline weigh, in kilograms?

A: The compound considered is gasoline.

Q: The displacement volume of an automobile engine is 167 in^3.What is this volume in liters?

A: Recall the relation between in3 and liter           1 liter=61.0237 in3 Given that displacement…

Q: What is the mass of an irregular shaped object that has a density of 5.59 g/ml if you have 43 ml of…

A:

Q: What is the volume of an object that has the density of 3 g/mL and the mass of 93 g?

A:

Q: A sample of liquid solvent has a density of 0.915 g/mL. What mass would 85.5 mL of the liquid weigh,…

A: Given:density = 0.915 g/mLVolume = 85.5 mLMass = ?

Q: What is the volume of an object if it’s density is 0.01932 kg/cm and it’s mass is 77.7g?

A: Density is the ratio of mass and volume. It tells about how densely a substance/material is packed…

Q: A cube has an edge length of 7 cm. If it is divided into 1-cm cubes, how many 1-cm cubes are there?

A: A cube is defined as the 3-dimensional shape whose all the edges have equal length. If a large cube…

Q: If a sample of clay has a density of 1.7 g/cm3 and it takes up a volume of 0.43 cm3, what is its…

A:

Q: Table salt has a density of 2.16 g/mL. If you used 2.00 mL on your food, how much in mg is that?

A: Given, Density (d) = 2.16 g/mL Volume (v) = 2.00 mL mass (m) = ? mg Note: 1 g = 1000 mg

Q: An object has a volume of 4.3 x 103  cm3,  and a density of 13.27 g/cm3.  WHAT IS  THE MASS OF THE…

A: The volume of the object is given as 4.3 x 103 cm3 and the density is given as 13.27 g/cm3. The mass…

Q: A textbook is 27 cm long, 21 cm wide, and 4.4 cm thick. What is the volume in(a) cubic…

A: a) Volume of the textbook in cubic centimeters:

Q: If an object has a mass of 2.33 grams and a volume of 0.761 Mililiters, its density is

A: Density is defined as mass per unit volume. Using this we will be solving this question.

Q: A patient receives a prescription for 3 g of an antibiotic. The tablets on the shelf are 250 mg. How…

A: Given : Mass of antibiotic = 3g Total antibiotic = 250mg

Q: Ethanol is a common laboratory solvent and has a density of 0.7890.789 g/mL. What is the mass, in…

A: Hi there! The question which you have posted says that the density of 0.7890.789 g/ml. Assuming it…

Q: The mass of premature babies is customarily determined in grams. If a premature baby weighs 1.54×103…

A: Mass of premature babies is customarily determined in grams. Mass of premature baby is = 1.54×103 g…

Q: Ethanol is a common laboratory solvent and has a density of 0.7890.789 g/mL. What is the mass, in…

A:

Q: if a coin weighs 7.5 grams and has a volume of 3.0cm³ , what is the density?

A: Density can be defined as the mass per unit volume. It is a unique physical property which  measures…

Q: The density of 10 glass beads is 2.46 g/ml. what is the density of only 1 glass bead?

A:

Q: The speed limit on a highway is 80 km/h. What is the speed in mi/h?

A: The term SI base unit refers to the seven units of measurement which have been defined by the…

Q: If gasoline has a density of 0.66 g/mL, what is the mass of one gallon, reported in kilograms?

A: Given, the density of gasoline = 0.66 g/mL Volume of gasoline = 1 gal

Q: The mass of premature babies is customarily determined in grams. If a premature baby weighs 1550 g,…

A:

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.