The density of water is 1.0 g/ml. What is the density in units of kg/L?  2. Order the following from smallest to largest. Place the smallest value at the top of your list.  Hint: Convert everything to meters so you can compare values using the same

Q: Convert 83.0 μL to deciliters.   Convert 83.0 μL to kiloliters.   Convert 83.0 μL to megaliters.…

A:

Q: A chemist needs to know the mass of a sample of Na, SO, to 4 significant digits. She puts the sample…

A: The significant figures (also known as the significant digits or precision) of a number written in…

Q: Water has a density of 0.997 g/cm3 at 25 °C, ice has a density of 0.917 g/cm3 at -10 °C. If a…

A: Given data, Density of water at 25oC = 0.997 g/cm3 Density of water at - 10oC = 0.917 g/cm3 Volume…

Q: S.I Prefix Multipliers. This table will not be on any future quizzes or exams. (learn these…

A:

Q: The density of titanium is 0.163 lbs/in3. Convert this density to g/cm3. 1 in = 2.54 cm. assume 1…

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: Using factor label calculations, convert 5.00 g/100 mL glucose to lbs / gallon. (2.205 lb = 1 kg, 1…

A: glucoseWe have to convert  into .

Q: Convert the following values into the required units. Report answers in correct number of…

A:

Q: A jet airplane reaches 843. km /h on a certain flight. What distance does it cover in 15.0 min? Set…

A: The objective of the question is to find out the distance covered by a jet airplane in 15.0 minutes…

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: a. 14.8 g = ? ug b. 3.72 g = ? kg %3D C. 66.3 L ? cm

A: Note : as per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: Complete the following multiplication and division problems in scientific notation.a. (4.8 × 1 0 5…

A: In multiplication, if the bases are same then the exponent will be added. In division, if the bases…

Q: The weight of a rock is measured to be 0.097 lbs. After placing the rock in a graduated cylinder…

A: Weight of rock = 0.097 lbs Volume of water = 19.92 mL Volume with rock = 33.21 mL Density = ?

Q: 1. Convert the number 3,200,000 into scientific notation with the same significant figures? 2.…

A:

Q: 13. The mass of water delivered by a buret is 11.8159 g at 15 °C. What is the calculated actual…

A: Density is defined as mass of the substance upon the volume occupied   density = mass / volume…

Q: Convert 9.71 x 10-³ m to the equivalent length in nanometers. 9.71 × 10-3 m = nn

A: Unit conversion involves multiplication or division of numerical factors,  result should be obtained…

Q: Convert 234.0 x10^-4 to the proper exponential notation following thr rules of significant figures.…

A: Standard exponential notation represents a number as a factor multiplied by a power of 10. Steps to…

Q: 1.  A 22.65-g sample of a solid is placed in a flask. Ethanol is added to the same flask having the…

A: Given that -  Mass of sample of a solid = 22.65 g  Volume of ethanol + solid = 45.00 mL  Mass of…

Q: A jet airplane reaches 865. km / h on a certain flight . How long does it take to cover 459. m? Set…

A: The objective of the question is to find out the time it takes for a jet airplane to cover a…

Q: 15. Complete this table so that all the measurements in each row have the same value. Use the metric…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: 1. Convert 1357 feet into kilometers. (1 mile = 5,280 feet) (1 mile = 1.609 km) 2. Convert 4.2…

A:

Q: 1.0936 yards 1 pound 453.59 grams 16 ounces 1 meter 1 ton 2000 pounds 907.184 kilograms 2.54…

A: Unit conversion can be done using the formula given below:

Q: kelvins (K) appear in regular type, while those for variables such as mass (m), volume (V), and time…

A:

Q: Gaseous methane (CH₂) will react with gaseous oxygen (O₂) to produce gaseous carbon dioxide (CO₂)…

A: Given:mass of methane (CH4 ) = 1.1 gmass of Oxygen (O2 ) = 7.93 gmolar mass of CH4 = 16.04…

Q: Convert 8.40 g/cm2 to mg/mm2.  Round your answer to 1 decimal place. No units needed.

A: Unit conversion is a multi-step process that involves multiplication or division by a numerical…

Q: 16. A mixture is made by adding 20.42 g of substance A, 1.322 g of substance B, and 83.1 g of…

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

Q: Make the given temperature conversions. If the temperature outside is 101.0 °F, what is the…

A: From the formula-->  °F=(°C*9/5)+32   (101°F − 32) × 5/9 = 38.333°C

Q: Someone invents a new unit of measurement called a yterg and defines that 14.6 grams is equal to…

A:

Q: An organic chemist measures the temperature T of a solution in a reaction flask. Here is the result.…

A: Temperature can be converted from °C to K using the conversion factor between these temperatures.

Q: A chemist prepares a solution of potassium iodide (KI) by weighing out 145. g of potassium iodide…

A:

Q: Assume a certain adult requires 233 mL of pure oxygen per minute and assume inhaled air contains…

A: The amount of oxygen that must be enter into the body per minute is 233 mL so, the amount of oxygen…

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

A: The objective of the question is to perform multiplication or division operations on the given…

Q: The weight of a rock is measured to be 0.087 lbs. After placing the rock in a graduated cylinder…

A:

Q: a. 7.5 x 10' J to kilojoules b. 3.9 X 10 mg to decigrams c. 2.21 × 104 dL to microliters

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: 10.  Calculate the volume in milliliters of a sample of glycerine that has a mass of 0.150…

A: Given information mass of glycerine =0.150 Kg Density of glycerine= 1.26g/cm3 To find Volume of…

Q: The speed limit on many U.S. highways is 65 mi/hr. Convert this speed into each alternative unit.…

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.