Acetone (nail polish remover) has a density of 0.7857 g/cm3.a. What is the mass in g of 28.56 mL of acetone?b. What is the volume in mL of 6.54 g of acetone?

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Q: 10) What is the density of solid with a mass of 27.8 g and volume of 8.41 mL? 11) How many grams of…

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

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A: The formula of density can be used to calculate volume.

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Q: A fish company delivers 22 kg of salmon, 05.5 g of crab, and 300.48 mg of oysters to  your seafood…

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Q: 9. An aspirin tablet has a mass of about 325 mg (5 grains). Calculate the total mass of aspirin…

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Q: What is the temperature in Celsius of a 67. oF room?

A: Given temperature in °F can be converted to °C using formula: °C = (5/9)(°F - 32)

Q: i) A liter of sulfuric acid solution containing 147.0 g of H,SO, has a density of 1.29 g/cm³.

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Q: A cube has sides that are 0.75m and a mass of 415kg. What is the density of the cube in g/ml?

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A: Rule for significant figure in mathematical operations :-1 Addition and Substraction round by the…

Q: 9) The density of mercury (a liquid) is 13.5 g/mL. What is the volume (in liters) of 692 kg of…

A: Density is defined as the mass per unit volume. It can be expressed as,…

Q: 105. Ethylene glycol (antifreeze) has a density of 1.11 g/cm². (a) What is the mass in grams of 387…

A: Ethylene glycol is ethane-1,2-diol.It has the formula (CH2OH)2. The main use of ethlyene glycol is…

Q: 6. A box contains a mixture of small copper spheres and small lead spheres. The total volume of both…

A: Given,  The total volume = Vt = 427 cm3 Total mass = mT = 4.36 kg = 4360 g.  Assume the volume of…

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A: Given  Boiling point  = 107 K  Boiling point in °C = ?  Boiling point in °F  = ?

Q: Ethanol has a density of 0.79 g/mL. What is the volume in quarts of 1.50 kg of alcohol?

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Q: Mercury has a density of 13.6 g/mL. What is the volume occupied by 112.0 g of Hg?

A: We have to calculate the volume occupied.

Q: it takes 78, 21 raise the temperature of gold (S(Au) = 0.128 / (g ^ 0) * C) from 25.00 °C to 38.30…

A: It is the heat energy required biomass to increase the temperature of one gram of mass by 1°C

Q: A student pours 40.0 g of water at 17 degrees celsius into a beaker containing 111.2 g of water at…

A: Given that,Amount of water at 17 degree Celsius is 40.0 gAnd the amount of water again at 17 degree…

Q: 14. The density of lead is 11.34 g/cm. (a) What is the volume, in cm, of 287 g of lead? (b) What is…

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Q: 1.77 An Olympic-size pool is 50.0 m long and 25.0 m wide. (a) How many gallons of water (d = 1.0…

A: Q.(77) Answer: 1 gallon = 3.785 litre 1 ft = 30.48 cm Given, length of the pull = 50 m = 50 x 100 cm…

Q: What is the mass (g) of 10.0 mL cottonseed oil? The density of cottonseed oil is 0.926 g/mL at 20.0C

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Q: Human fat has a density of 0.918 g/cm3. How much volume (in cm3) is gained by a person who gains…

A: The density of a substance is equal to the ratio of its mass and volume. In general, the density of…

Q: Gasoline has density of 0.74 g/mLg/mL. How many milliliters of gasoline have a mass of 2.1 kg?

A:

Q: Gasoline has a density of about 0.65 g/mL. (a) How much does 27 L (approximately 7 gallons) weigh in…

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Q: What is the mass of 10.0 ml of diethyl ether?

A: Density = mass/volume  So, Mass = density × volume

Q: 9. A fish company delivers 22 kg of salmon, 05.5 g of crab, and 300.48 mg of oysters to your seafood…

A: Conversion factor used in this question is, 1g=0.001 Kg 1 mg=0.000001 Kg 1 pounds=0.454 Kg

Q: How many grams of alcohol with a .8 density of 0,900 g/cm3 will have the same volume as 20.0g of…

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Q: How to properly use significant figures in this case? Ccal = (-ΔHrxn x nLR)/ΔT Ccal = (-55.85…

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Q: a.)What is the mass of water in a 150 mL 70% ethyl alcohol? Consider the density of water at 25 °C.…

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Q: A hybrid SUV consumers fuel at a rate of 12.8 km/L. How many miles can the car travel on 22.5…

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Q: A steel ball-bearing with a circumference of 32.5 mm weighs 4.20 g. What is the density of the steel…

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Q: If gasoline costs $3.90 per gallon, what was the fuel cost for this trip?

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Q: How many candies are found in a box of Bertie Beans if one box weighs 54.11 and the average Bertie…

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Q: A gasoline station in Manila, Philippines, charges 38.46 pesos per liter f unleaded gasoline at a…

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Q: 6. a. The density of ether is 0.736 g/mL. What is the volume in mL of 350g of ether?

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Q: Of the density of baking soda is 2.1 g/ml how many grams of baking soda are present in 5.9 ml (the…

A: Given : volume of baking soda solution = 5.9 mL And density of baking soda solution = 2.1 g/mL

Q: Part A A bedroom has a volume of 112 m³ What is its volume in cubic kilometers (km)? ? V = km3 Part…

A: 1 m = 0.001 km 1 m = 10 dm 1 m = 100 cm

Q: The lowest temperature recorded in a particular city during the past year was -12.04° C. What was…

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Q: Liposuction is a cosmetic procedure used to remove excess fat from the abdomen, thigh, or buttocks…

A: Density of a substance can be defined as the mass of that substance present per unit volume. The…

Q: Acetone (nail polish remover) has a density of 0.7857 g/cm?. a. What is the mass in g of 28.56 mL of…

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Q: 1.____What is the mass of a femur (leg bone) having a volume of 118 cm3? The density of bone is 1.8…

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Q: a liquid has a density of 1.17g/cm3.what is the mass in grams of 3.02kg of liquid

A: Given: The density of liquid = 1.17 g/cm3 Mass of the liquid = 3.02 kg =3020 g

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.