If you needed to measure 10.0 mL of water, which of the following instruments would be the best choice to make your measurement? A)125 mL Erlenmeyer flask B)100 mL graduated cylinder C)100 mL beaker D)25 mL graduated cylinder

Q: 1. Calculate the missing Volume given the following: Mass Volume Density 82.79 g ? cm3 8.460 g/mL

A:

Q: I. Significant Figures and Conversion A. Scientific Notation 1. 58 cm → km 2. 67 W → MW 3. 196 mL →L

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

Q: In the lab a student measured the density of an Aluminum cylinder to be 2.89 g/cm3. The handbook…

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: Convert the following: a. 15 cm3 to liters b. 6.7 s to milliseconds c. 94.5 g to micrograms

A: Basic conversion

Q: The density of aluminum is 2.70 g/cm3. Calculate its density in kg/m3.

A: Given, the density of aluminium is 2.70 g/cm3.Conversion of g/cm3 to kg/m3 can be done as follows:

Q: Lithium is the least dense metal known (density = 0.53 g/cm ). What is the volume occupied by 2.10 x…

A: We know density = M/V Where M = mass of the metal            V = volume of the metal.  And we are…

Q: -4.0 x 10* A student sets up the following equation to convert a measurement. (The ? stands for a…

A:

Q: A chemistry student needs 40.0 mL of glycerol for an experiment. By consulting the CRC Handbook of…

A: Given  Volume of glycerol = 40 mL  density of glycerol  = 1.26 gram cm-3 or 1.26 gram/cm3 Mass of…

Q: Complete the following statements: There are centimeters (cm) in 1 meter (m). There are millimeters…

A: As you not specified so I am giving answer of first 3 statements 1meter=100centimetre…

Q: Convert the following measurement. 2 kg m 2 6 g.cm 4.1 x 10 2 2 S

A: In this question, we will convert one unit to another unit.  You can see how we will convert one…

Q: Lead has a density of 11.4 g/cm3. What is the density in kilograms per cubic meter? Write your…

A: The given physical quantities can be converted into other physical quantities by knowing the…

Q: Two students measure and record the volume of the same sample of water in the graduated cylinder…

A: The reading of the volume of the graduated cylinder depends on the distance between the two nearest…

Q: Convert the following measurement. 2. 6 g cm kg m 5.4 x 10 2

A:

Q: Add or subtract the following measurements. Be sure each answer you enter contains the comect number…

A: Significant digits are digits that are important or meaning in the measurement as they lead to…

Q: The density of mercury is 13.35 g/cm3. Experimental results gave the following data: 10 4.5 g/cm3…

A: Given : Actual density = 13.35 g / Cm3 Measured values of density = 10 4.5 g/cm316.65 g/cm315.75…

Q: Copper has a density of 8.96 g/cc. If a cylinder of copper weighing 42.388 g is dropped into a…

A:

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A:

Q: -0 Convert the following measurement. 2 2 -9 kg m g•cm Ox10 6.7 × 10 2 2

A:

Q: A liquid has a density of 0.870 g/mL.  What volume will 10.5 g of the liquid occupy?Report the…

A:

Q: Type the answer derived from the following dimensional analysis setup. Be sure to round your answer…

A: ML =1.5 x 1021 L x 1 ML ÷ 106 ML = 1.5 x 1021-6 ML

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: The given conversion will be : => ( - 3.5 x 103 N / cm ) . ( 1 cm / 10 mm ) = -3.5 x 102 N/mm

Q: A rectangular box measures 6.00 in length 7.00 in width and 8.00 in in height. What is the volume of…

A: volume can be defined in three dimensional when surface area multiplied by its height.

Q: Convert the area of the circle to um2 (micrometer square). Follow the format provided in the image…

A: Conversion of the given measurement according to the given sample ---

Q: Convert the following measurement. 2. kg m 2. 7 g cm 6.1 x 10 2.

A: Given :-  6.1 × 107 g.cm2/s2  To convert :-  6.1 × 107 g.cm2/s2 to Kg.m2/s2

Q: An unknown sphere that weights 5g is carefully placed in a graduated cylinder with 20 mL of water.…

A: The density of a substance is the ratio of its mass to volume. It is labelled in equation (1) in…

Q: convert the following measurements: step by step for each one.   1.  567 mm to m   2. 68 cm to mm…

A: 1. It is known that 1 m is equal to 1000 mm. The conversion of mm to m is done as shown below.

Q: Convert the following numbers to the SI system and use two significant figures. In addition, write…

A: Hey, since there are subpart questions posted, we will answer first four subparts. If you want any…

Q: A chemistry student needs 80.0 g of dimethyl sulfoxide for an experiment. By consulting the CRC…

A:

Q: Rewrite this measurement with a simpler unit, if possible. g mL 5.7 mL's

A: Given, The given measurement is 5.7 g mL2mL s To find, A simpler unit for the above measurement.

Q: Why is it incorrect to say that the results of the measurement were accurate but not precise

A: While measuring any unit we work to meet the accuracy that means how close the measurements done to…

Q: Express the quantity 33.2 x 10-min mm. a) 33.2 mm c) 0.332 mm b) 3.32 mm d) 3.32 x 10- mm

A: The meter and millimeter both are units of length. The millimeter is equal to one-thousandth of a…

Q: The density of mercury is 13.35 g/cm3. Experimental results gave the following data: 10.45 g/cm3…

A: The question is based on the concept of analytical chemistry. we have to identify the nature of the…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: To convert 90 kg.m/s to g.m/s.

Q: The density of a liquid is 2.30 g/cm³. What is its density in lb/ft³? 1 in = 2.54 cm; 1 lb = 454 g 1…

A: Given, Density of a liquid = 2.30 g/cm3 Density of the liquid = ? lb/ft3 1 in = 2.54 cm 1 lb = 454 g…

Q: A chemistry student needs 85.0 mL of diethylamine for an experiment. By consulting the CRC Handbook…

A: 85 ml of diethylamine is taken.  The density of it is 0.706gcm-3

Q: hree students (A, B, and C) are asked to determine the volume of a sample of ethanol. Each student…

A: Precision refers to the closeness of the measured value to each other, while accuracy is how close…

Q: A student wondered if their necklace was real silver. They weighed the necklace and found it was…

A: Density (d) :-  The ratio of mass of a substance to its volume is called density of that substance…

Q: Which student has a more precise measurement? Justify your answer Student A:  228.3, 226.4, 226.9,…

A: A measurement can be accurate or precise. Accuracy of measurement is defined as the closeness of the…

Q: Convert the following measurement. 2 2 6 g'cm kg m 1.6 x 10° 2

A: The conversion given is,

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: The measurement is as follows,-6.3×104 NcmHere we are asked to convert a measurement from Ncm to Nmm

Q: precision of this measurement?

A: On a graduated cylinder, scales are generally determined by its size. Given : Graduated cylinder…

Q: Why is it incorrect to say a measurement is accurate but not precise

A:

Q: Convert the following measurement. 2 8 g.cm kg · m 9.68 x 10 ||

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

Q: Explain why it is important to use significant figures in a measurement. Give an example of…

A: Significant figures are used in measurements and calculations.

Q: How many milliliters of gasoline have a mass of 4.2 kg (D = 0.74 g/mL)? Express your answer to two…

A: To solve this problem we will use the density of gasoline .

Q: A 10 mL graduated cylinder has a height of 7.12 inches.  Make the following conversion. height in…

A: Generally, 1 inch is equal to 0.0833333 foot. The conversion is as follows,

Q: The height of a 100 mL graduated cylinder in cm is 24.0 cm.  what is the height in:  m inches…

A: Centimeter- A metric unit of length which is equal to one hundredth of meter It is unit of length.…

Q: Consider the following two volume measurements: 57.7 mL and 57.68 mL. Which of these is the more…

A: Accuracy and precision are two measures of observational error. Precision refers to how close the…

Q: (-4.0 x 10* A student sets up the following equation to convert a measurement. (The ? stands for a…

A:

Q: Conversions: follow the same format in the image provided and answers must be in scientific…

A: Conversion of the given measurement ---