A medical laboratory test is run using a 6.7 μL blood sample. What is this volume in milliliters?

Q: If a bullet travels at 689.0 m/s, what is it speed in miles per hour ?

A: Both meter per second and miles per hour are unit of speed.  1 meter per second = 2.24 miles per…

Q: What is the volume in liters of 5.687 pounds of gold? The density of the gold is 19.3 pounds.…

A: Given mass of gold = 5.687 pound density of gold = 19.3 g/cm3

Q: How many cubic centimeteres are in 12.60 cubic feet?

A:

Q: A mouthwash contains 23.0 %% alcohol by volume. If the bottle of mouthwash contains 315 mLmL , what…

A:

Q: How many milliliters are in 1000 cm3?

A: one litre is equal to 1 cubic decimeter (1 L = 1dm3) 1000 mL = 1 dm3 1 dm = 10 cm 1 dm3 = 1000 cm3…

Q: A man takes 400 mg ibuprofen tablets for pain and swelling related to an ankle sprain. The maximum…

A: Given 400 mg ibuprofen maximum daily dose = 4 tablets

Q: A cubic box is completely filled with  2179.0 kg  of water. What is the length of one side of the…

A: Given, Mass of water = 2179kg

Q: A urine sample has a mass of 145 g and a density of 1.010 g/mL. What is the volume of this sample?

A: Given,  The mass of urine sample = 145 g.  The density of the sample = 1.010 g/mL. The volume of…

Q: How many kilometers are in 1.58 x 10^5 feet

A:

Q: A race car has a maximum speed of 0.104 km/s. What is this speed in miles per hour?

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

Q: A pill that is 91.5% aspirin is found to contain 50.21 mg of aspirin. What is the mass of the pill…

A: Given: Percent of aspirin in pill = 91.5 % Mass of aspirin = 50.21 mg

Q: A lake has a surface area of 10.0 square miles and an average depth of 53.0 feet. What is its…

A: 1 cubic meter is equal to 1000 liter.  The volume is the product of surface area to that of depth.

Q: A mouthwash contains 24.0 %% alcohol by volume. If the bottle of mouthwash contains 340 mLmL , what…

A: 24.0 % alcohol by volume implies that 24.0 mL of alcohol is present in 100 mL of solution.

Q: a fish tank hold 35 gal of water. how many kilograms of water are in the fish tank.

A: A fish tank hold 35 gal of water. Here we are asked to calculate how many kilograms of water are in…

Q: What is 4,260 µg/mL in units of mg/mL? Give your answer with three digits after the decimal.

A:

Q: An experiment called for 20.0 grams of concentrated sulfuric acid whose density is 1.84 g/mL. What…

A: Given the density and mass of a compound, its volume can be calculated as:

Q: A chemist has a block of gold metal (density is 19.3 g/mL). They drop the metal into a graduated…

A: Given data, Density = 19.3 g/mL Volume = 1.90 mL To calculate the mass in grams.

Q: An adult should have no more than 2303 mg of sodium per day. What is this limit in kilograms (kg)

A: According to the question, the daily limit of sodium intake for an adult is 2303 mg. Given: The…

Q: A pill that is 91.5% aspirin is found to contain 51.74 mg of aspirin. What is the mass of the pill…

A: Mass percent :- The mass of a component in grams present in 100 grams of the mixture is defined as…

Q: a medical laboratory test run is using 4.6 microliters blood sample. what is the volume in mL?

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

Q: how many millimeters are in 4.3 kilometers?

A: Kilometer is the measure of distances or we can say length. In chemistry or in physics the SI unit…

Q: A marine biologist measures the volume of a seawater sample. The volume is 1285mL . What is the…

A: Given volume is, 1285mL

Q: how many liters are in 3.5 milliliters?

A: How many liters are in 3.5 milliliters?

Q: If the diameter of a cylinder is 5.76 inches and the height is 9.46 inches what is the volume of the…

A:

Q: How many milliliters are in 89.0 µL?

A:

Q: A football field is 100 yards. How many feet is this?

A: 1 yard = 3 feet

Q: What is the mass in carrots of a diamond measuring 2.0 ml

A: The mass in carats of a diamond measuring 2.0 ml is to be calculated. Given: Volume of diamond = 2.0…

Q: The mass of an iron object is 85.92 g. If the density of iron is 7.86 g/mL, what is the volume (in…

A:

Q: A pill that is 91.5% aspirin is found to contain 53.32 mg of aspirin. What is the mass of the pill…

A: Mass percent Mass percent is calculated as Mass percent = (mass of substance/ total mass of sample)…

Q: A popular car has an engine that is reported to have a volume of 4320 cm³ . What is the…

A: The given car engine volume in cm3 is expressed in cubic inches as shown below, The unit conversion…

Q: A blood sample of 2.81 milliliters is collected from a patient to be anaylzed for a platelet count.…

A: We know that,1 Kg = 1000g1 L = 103 milli L⇒ 1ml = 11000LGiven,Platelet Density of human blood = 1.04…

Q: A popular car has an engine that is reported to have a volume of 4320 cm^3 what is the size in cubic…

A: The volume of car engine has to be converted from cubic centimetres to cubic inches

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.