Complete the table below. ML = 600 cs = 60 dg mm = = X 2 000 000 L S 0 g Ś 2 m

Q: A chemist dissolved 7 grams of a substance in water. The resulting solution has a mass of 15 grams…

A: A solution consists of solute and solvent. A solute is defined as the component that is present in a…

Q: Mass= 1.00 lb volume= 500 cm^3 calculate the density in grams per cubic cemitermiter

A: The density of a substance is defined as the mass of the substance present per unit volume. Given:…

Q: A chemist must dilute 78.3 mL of 9.91 mM aqueous calcium sulfate (CaSO4) solution until the…

A: For dilution, we can use the formula:Here, M1 = molarity of the original solutionV1 = volume of the…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: While doing multiplication and division, the answer should contain the same number of significant…

Q: Given the following information, calculate the equilibrium constant (K) of the reaction at 298 K. (R…

A:

Q: The amount of grams in 1.0ft3 of Hg (density is 13.6g/mL) is 4.1x102g Hg 2.8 x 104g Hg 3.8x105g…

A: Given that : Density of Hg = 13.6 g/mL Volume of Hg = 1.0 ft3 Now, 1 ft3 = 28316.8 mL

Q: 13. The speed of a particular automobile is 45 mph (miles per hour). Use the following relationships…

A: In this question we have to convert the unit of speed.

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A:

Q: An insulin solution is given to a patient suffering from hyperglycemia at the rate of 20.0 mL/hr.…

A: The rate of any process is amount of the substance flow per unit time.  The unit time may be in sec,…

Q: Convert the following measurement. mol mol 3.7 x 10 2 2 kg m g cm

A: Interpretation -  To convert the following measurement which is given as -…

Q: A student needs to determine the density of an irregularly shaped object. This student prepares a…

A: The difference between the mass of the solution mixture with the suspended The difference between…

Q: • If a car travels a distance of 241 km, what is that distance in miles?

A: Given Distance = 241 km

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A:

Q: Convert 2.554 mg/mLmg/mL into pg/mLpg/mL.

A: Density is defined as the mass per unit volume. It is represented by. The relation for density is…

Q: ultiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: In different mathematical operations like addition, subtraction, multiplication and division, the…

Q: You are supplied with another cylinder made of the same material. If the cylinder length is 1.83…

A: Volume of the cylinder can be determined from its length and radius. Mass of the cylinder can be…

Q: ppm mean that 100 100 kg per liter. 100 g per liter. 100 mg per liter. O

A: ppm refers to parts per million concentration.

Q: Convert each quantity to the indicated units.a. 3.01 g → cg                  d. 0.2 L → d m 3b. 6200…

A: It is very important to specify the measurements with both a number and a unit. A measurement…

Q: Complete the table below. 9 kg =   g 40 dm =   m   Ms = 5000000 s   mL = 2 L

A: This question belong to unit conversion. Conversion of unit.

Q: Isopropyl alcohol is a liquid with a density of 0.785 g/cm^3. How much volume would be taken up by…

A: Given, Density of isopropyl alcohol = 0.785 g/cm3 Mass of isopropyl alcohol = 50 g Volume of…

Q: kg 8000 mL = dm = 300 cs 11 X 3000 g OL 2 m Ś S

A:

Q: The density of methanol at 20C is 0.791g/mL. What is the mass in grams of 280mL sample.

A: Given : Density of methanol = 0.791 g/mL And volume of sample = 280 mL

Q: 4. Convert 0.0102 lb/in³ (pounds per cubic inch) to mg/mL using dimensional analysis.

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: A buret contains an unknown solu Initially the buret was filled with the solution so that it read…

A: Initial burette reading = 12.46 mL (given)Final burette reading = 21.7 mL (from the diagram)So,…

Q: Convert 2.554 mg/mLmg/mL into kg/Lkg/L.

A: The given value 2.554mg/mL is to be converted into kg/L. The same kind of quantity can be expressed…

Q: The density of water at 25 °C is 1.00 g/mL. What is the mass in kilograms of 1.00 m3of water?

A: Density can be defined as the mass of substance per unit volume. Mathematically it is given as:…

Q: 10^-2 + 9.92 x 10^-3

A: In multiplication,  significant figure rules in multiplication  , The answer has the minimum number…

Q: Complete the table below. dL = Mg = 200 cs = 8 km = X 7 L 8 000 000 g Ś S B

A:

Q: 210 mg glucose per 100 ml blood. Avg body contains 11 pints, how many grams glucose. 1 pt =…

A:

Q: Vinegar contains 5.00% acetic acid by mass and has a density of 1.01 g/mL. What mass(in grams) of…

A: Given: Acetic acid = 5.00% by mass Density of vinegar  = 1.01 g/mL

Q: Complete the table below. 2 Ms = 40 dL mg km = S 3 g 4000 m

A: One unit is convert into other unit by  multiplication of multiplicative factor .

Q: a sample of unknown mixture has a total mass of 134g, a total volume of 113 cm3, and consists only…

A: Both volumes and masses are addictive in nature. If in a mixture, we add different mass  and volume…

Q: tO Another Unit Gasoline at a gas station in Canada costs 1.13 Canadian dollars (CAD) per liter. If…

A: The cost of gasoline in Canada is = 1.13 dollar (CAD)/liter The exchange rate of US and Canadian…

Q: 1. Suppose some measurements are made on two different homogeneous stones to find out if they are…

A: Mass and volume are extensive properties which depends upon the amount of the substance and thus,…

Q: 48400 mL – 138.1 mL =                  3400.mg + 25.5g + 35.467g =    in correct sig figs.

A: 48400 ml - 138.1 ml = ?  3400 mg + 25.5 g + 35.467 g = ?

Q: The density of water is 1.00 g/cm3. Express this density in lb/m3.  (1 oz = 28.34 g)

A: The density given is .The conversion factor given is .To express the density in .

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.