A 232 mL cup of whole milk contains about 27 mg of cholesterol. Express the cholesterol concentration of the milk in kilograms per cubic meter (kg/m). cholesterol concentration: kg m3 Enter numeric value - TOOLS x10
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Q: A heart beats 264 beats in 3 minutes. What is the unit rate?
A: Unit rate = Total number of heartbeatTotal time
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A: here, molecular mass(M) = 117234 u
Q: A graduated cylinder contains 235 mlL of distilled water. How many grams of water is this?
A: Volume of distilled water = 235 ml Density of distilled water = 1 gram per mL
Q: Find the volume of
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A: Calculate the acceleration. v=u+ata=v-ut=8-05=1.6 m/s2 Calculate the distance covered in 5 sec.…
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A: Weight density = 1200 lb/ft3 Weight = 75 lb Volume =?
Q: You have a cube of unknown metal alloy that measures 2 cm on a side. If the cube has a mass of 63.8…
A: The mass of a cube is, m=63.8 grams The side of a cube is, a=2 cm The volume of a cube is, V=a3=2…
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Q: The volume density of Ga ?
A: Volume density of Ga at 0o C is 5.91 g/cm3.
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A: Given data: Rate of weight lost = 2 kg/week Required: Rate of of weight lost in μg/s
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Q: A can contains 333 mL of soda. How much is left after 86 mL are removed?
A: Total volume of the can, Volume of soda removed from the can, The volume of soda left in the can…
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A: The volume of an Aluminium can that is melted, then cooled into a solid cube is 4.00kg. We would use…
Q: A block of wood has a mass of 47 g and measures as follows: length = 7 cm width = 9 cm height = 3 cm…
A: Given Mass m = 47 g Length L = 7 cm Width W = 9 cm Height H = 3 cm
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A: Number of washers is given as, N = 1000.Mass of the box is given as,
Q: How many significant figures are in the quantity 10,700 grams
A: A quantity of 10,700 grams
Q: How do you convert 6ug(micrograms)/g to mg/kg?
A:
Q: The diameter of a water droplet is 8um. This value in the S.I. system of units is O a. 8x10-6 m O b.…
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Q: John determined the mass of an object on the analytical balance. The accepted mass of the object was…
A: Accepted mass = MA = 2.355 g Obtained values of mass = 2.350 g, 2.404 g, 2.296 g, 2.9882 g and 2.370…
Q: L = mv is the equation for ??
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Q: Explain why you think a sign on a copy machine reading ”.05¢a copy” is put up by mistake.
A: We know that 1 dollar comprises of 100 cents. This is written as 1$=100 cents. Thus 1 cent =0.01$.
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Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…
A: According to question we need to simplify given quantities with correct number of significant digits…
Q: A can contains 375 mL of soda. How much is left after 308 mL is removed?
A: Given The volume of a soda can is V = 375 mL. The volume of soda removed from a can is Vr = 308 mL.…
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A: Required : Dependent variable and independent variable and constant.
Q: Supposed you put a 2 liter soda bottle in the refrigerator. Assuming the soda has the same density…
A: Here, mass of the soda can be calculated by the formulla . Density = mass/ volume. ...............…
Q: If a body has a mass of 20 g and a volume of 5 cm3 , what is its density ?
A:
Q: A substance has a molecular mass of 176505 u. Find the mass of one molecule of this substance
A: We need to find mass of one molecule of the given substance.
Q: An empty food can has a mass of 70.77 grams. You fill it with 18.52 mL of tomato juice. The total…
A: Given: Mass of empty can=70.77 grams Volume of tomato juice, V=18.52 mL Total Mass of can after…
Q: 17. A small object of mass 3.80 g and charge -18.0 μC is suspended motionless above the ground when…
A: *** The given three questions are not connected to each other so, according to the Bartleby…
Q: Krypton-89 has a half-life of 3.2 minutes. A radioactive sample contains 128 g of krypton-89.…
A: Given : Half-life time=3.2 min Weight of sample=w=128 g We have to find the mass of the element…
Q: An object has a mass of 4.70g. Calculate the density of the object whose volume is 2.55 L.
A:
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