Concept explainers
Interpretation:
The speed at which the target is moving and the time taken for the target to travel are to be calculated. The speed of the
Concept introduction:
The circumference of a cylinder is calculated as follows:
Here,
The time taken iscalculated as follows:
The root mean square speed for molecules is calculated as
Here,
Answer to Problem 146AP
Solution:
(a)
(b)
(c)
Explanation of Solution
Given information:
Temperature
Distance
a)The speed at which the target is moving
Calculate the radius as follows:
Substitute
The circumference of a cylinder is calculated as
Substitute
In 1centimetre, there are
Convert centimetre to meter as follows:
The target speed can be calculated as follows:
Substitute
Hence, the speed of the target is
b) The time it takes for target to cover distance
In 1centimetre, there are
Convert centimetre to meter as follows:
The time taken iscalculated as
Substitute
Hence, the time taken by the target to travel
c)
The distance is
In 1centimetre, there are
Convert centimetre to meter as follows:
Calculate the speed as follows:
Substitute
The temperature is
The conversion of temperature from degree Celsius to Kelvin is done by using the formula given below:
The molar mass of bismuth is
The root mean square speed for a moleculeis calculated as
Substitute
So, the rms value of speed for bismuth is
Hence, the rmsvalue of the speed for bismuth is
Want to see more full solutions like this?
Chapter 10 Solutions
Chemistry
- A balloon filled with helium gas is found to take 6 hours to deflate to 50% of its original volume. How long will it take for an identical balloon filled with the same volume of hydrogen gas (instead of helium) to decrease its volume by 50%?arrow_forwardGiven that 1.00 mol of neon and 1.00 mol of hydrogen chloride gas are in separate containers at the same temperature and pressure, calculate each of the following ratios. (a) volume Ne/volume HCI (b) density Ne/density HCI (c) average translational energy Ne/average translational energy HCI (d) number of Ne atoms/number of HCl moleculesarrow_forwardWhat is the ratio of the average kinetic energy of a SO2 molecule to that of an O2 molecule in a mixture of two gases? What is the ratio of the root mean square speeds, urms, of the two gases?arrow_forward
- Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub CoChemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning
- Physical ChemistryChemistryISBN:9781133958437Author:Ball, David W. (david Warren), BAER, TomasPublisher:Wadsworth Cengage Learning,Chemistry by OpenStax (2015-05-04)ChemistryISBN:9781938168390Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark BlaserPublisher:OpenStaxChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning