Give detailed Solution. .show work. don't use Ai for answering this Four research teams measured the length of a rare whale, and what each team wrote in its team notebook is shown in the table below.Suppose a later and more reliable measurement gives 20.0 m for the length of the same whale. Decide which of the earlier measurements was the mostaccurate, and which was the most precise.what was writtenmost accuratemost preciseteamin the notebookmeasurementmeasurementA"10.m 5.0m"BCD"between 20.5m and 21.5m""25.0m 10.%""15.0m"

Let's analyze the options given in relation to the more reliable measurement of 20.0 meters to…

Answered: Four research teams measured the length…

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter2: Analyzing Data

Section: Chapter Questions

Problem 114A

See similar textbooks

Similar questions

The volume of a square pyramid is (1/3)Bh where B is the area of the square base and h is the height. One student's measurements of a pyramid are B=1.33m2 h=2.79 m. Another student's measurements of the same pyramid are B=1.31m2, h=2.81 m. What is the difference in the volumes of the pyramid calculated by the two students?
The label on a bale of mulch indicates a volume of 1.45 ft3. The label also states that the mulch in the bale will cover an area of a garden 6 ft 6 ft to a depth of 1 in. Account for the discrepancy in the given volumes.
In an experiment, a student was asked to measure the densities of liquid acetone and metallic chromium. He was given a pycnometer which weighed 26.880 g empty. When filled with water and stoppered, the mass was recorded as 54.992g at 28C. The pycnometer was cleaned and filled with acetone. The mass was 49.137 g. Again, the flask was cleaned and dried. Into it were added some chunks of chromium and the total was found to weight 78.666 g. Leaving the chromium in the pycnometer, it was then filled with acetone. The flask, metal and acetone were found to weigh 95.199 g. From this data, calculate the density of acetone and the density of chromium (show all your calculations).
Four research teams measured the mass of a fossilized sauropod skull, and what each team wrote in its team notebook is shown in the table below. Suppose a later and more reliable measurement gives 3.00 kg for the mass of the same fossil. Decide which of the earlier measurements was the most accurate, and which was the most precise. what was written most accurate most precise x 5 ? team in the notebook measurement measurement "3.4kg + 6.0%" B *3.20kg +0.04kg" C "between 3.08kg and 3.12kg" D. "2.6kg" Explanation Check 02021 McGraw Hil LLC. Al Rights Reserved Terms of Use Pvecy
Water was drained from a buret between the 0.12- and 15.78-mL marks. Theapparent volume was 15.78 - 0.12 = 15.66 mL. Measured in air at 25 o C, the mass of water delivered was 15.569 g. What is the true volume?
Please help me and exlain so I can understand!
Please send me the question in 20 minutes it's very urgent plz
Dashboard My Home OWLV2 | Online teaching and learning resource from Cengag [References) A student gently drops an object weighing 15.7 g into an open vessel that is full of ethanol, so that a volume of ethanol spills out equal to the volume of the object. The experimenter now finds that the vessel and its contents weigh 10.6 g more than the vessel full of ethanol only. The density of ethanol is 0.789 g/cm°. What is the density of the object? Density = g/cm³ Submit Answer Try Another Version 10 item attempts remaining
3
The mass of a beaker is 8.342 grams. After 3.00 mL of an organic liquid is pipetted into the beaker, the combined mass of the beaker and the organic liquid is 10.697 grams. From the data, what is the measured density of the organic liquid ?
14. 1 picometer = A) 1 × 1010 centimeters B) 1 × 10-10 C) 1 x 108 D) 1 x 10-8 E) 1 × 10-12 15. The volume of a regular cylinder is V=r²h. Using the value 3.1416 for the constant, the volume (cm³) of a cylinder of radius 2.34 cm and height 19.91 cm expressed to the correct number of significant figures is A) 342.49471 B) 342.495 C) 342.49 D) 343 E) 342 16. An object will sink in a liquid if the density of the object is greater than that of the liquid. The mass of a sphere is 4.69 g. If the volume of this sphere is less than cm3, then the sphere will sink in liquid mercury (density = 13.6 g/cm³). C) 1.08 A) 0.345 B) 2.90 D) 7.48 E) none of the above
A student found an object to weigh 163.46g. The “true” weight was known to be 163.24g. Calculate the accuracy (in ppt) of the student’s measurement.

SEE MORE QUESTIONS

Recommended textbooks for you

Chemistry: Matter and Change

Chemistry

ISBN:

9780078746376

Author:

Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:

Glencoe/McGraw-Hill School Pub Co

Chemistry: Principles and Reactions

Chemistry

ISBN:

9781305079373

Author:

William L. Masterton, Cecile N. Hurley

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781133949640

Author:

John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:

Cengage Learning

Chemistry: Matter and Change

Chemistry

ISBN:

9780078746376

Author:

Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:

Glencoe/McGraw-Hill School Pub Co

Chemistry: Principles and Reactions

Chemistry

ISBN:

9781305079373

Author:

William L. Masterton, Cecile N. Hurley

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781133949640

Author:

John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:

Cengage Learning

General, Organic, and Biological Chemistry

Chemistry

ISBN:

9781285853918

Author:

H. Stephen Stoker

Publisher:

Cengage Learning

Chemistry: The Molecular Science

Chemistry

ISBN:

9781285199047

Author:

John W. Moore, Conrad L. Stanitski

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781337399074

Author:

John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS