Concept explainers
(a)
Interpretation:
It is considered that the balloon A can expand or contract. The balloon A consist ten particles of gas which is shown below. The diagram for the volume of A is to be drawn when the volume is halved and the temperature and the number of particles remain same.
Concept Introduction:
The pressure is defined as the force which is exerted by the substance on another substance at per unit area. It is also defined as the force that is exerted by the particles of the gas on the wall of container.
(b)
Interpretation:
It is considered that the balloon A can expand or contract. The balloon A consist ten particles of gas which is shown below. The diagram for the volume of A is to be drawn when the pressure is doubled and the temperature and the number of particles remain same.
Concept Introduction:
According to Boyle's law, the change in volume results in the change in pressure at constant temperature and at constant mol of gas. It means that the pressure of sample is inversely proportional to the volume of the sample. This relation is represented as follows −
(c)
Interpretation:
It is considered that the balloon A can expand or contract. The balloon A consist ten particles of gas which is shown below. The diagram for the volume of A is to be drawn when the temperature is increased and the pressure and the number of particles remain the same.
Concept Introduction:
According to Charles law, volume of gas is directly proportional to the temperature at constant pressure and at constant mol of gas which means increment in volume results in the increased value of temperature. This relation is represented as-
(d)
Interpretation:
It is considered that the balloon A can expand or contract. The balloon A consist ten particles of gas which is shown below. The diagram for the volume of A is to be drawn when the number of particles is doubled and the pressure and the temperature remain same.
Concept Introduction:
Want to see the full answer?
Check out a sample textbook solution
Chapter 7 Solutions
ALEKS 360 ACCESS CARD F/GEN. ORG.CHEM
- I need help with the followingarrow_forwardFor Raman spectroscopy/imaging, which statement is not true regarding its disadvantages? a) Limited spatial resolution. b) Short integration time. c) A one-dimensional technique. d) Weak signal, only 1 in 108 incident photons is Raman scattered. e) Fluorescence interference.arrow_forwardUsing a cell of known pathlength b = 1.25115 x 10-3 cm, a water absorption spectrum was measured. The band at 1645 cm-1, assigned to the O-H bending, showed an absorbance, A, of 1.40. a) Assuming that water density is 1.00 g/mL, calculate the water molar concentration c (hint: M= mole/L) b) Calculate the molar absorptivity, a, of the 1645 cm-1 band c) The transmitted light, I, can be written as I= Ioexp(-xb), where x is the absorption coefficient (sometimes designated as alpha), Io is the input light, and b is the cell pathlength. Prove that x= (ln10)*x*c. (Please provide a full derivation of the equation for x from the equation for I). d) Calculate x for the 1645 cm-1 bandarrow_forward
- For CARS, which statement is not true regarding its advantages? a) Contrast signal based on vibrational characteristics, no need for fluorescent tagging. b) Stronger signals than spontaneous Raman. c) Suffers from fluorescence interference, because CARS signal is at high frequency. d) Faster, more efficient imaging for real-time analysis. e) Higher resolution than spontaneous Raman microscopy.arrow_forwardDraw the major product of the Claisen condensation reaction between two molecules of this ester. Ignore inorganic byproducts. Incorrect, 5 attempts remaining 1. NaOCH3/CH3OH 2. Acidic workup Select to Draw O Incorrect, 5 attempts remaining The total number of carbons in the parent chain is incorrect. Review the reaction conditions including starting materials and/or intermediate structures and recount the number of carbon atoms in the parent chain of your structure. OKarrow_forwardUsing a cell of known pathlength b = 1.25115 x 10-3 cm, a water absorption spectrum was measured. The band at 1645 cm-1, assigned to the O-H bending, showed an absorbance, A, of 1.40. a) Assuming that water density is 1.00 g/mL, calculate the water molar concentration c (hint: M= mole/L) b) Calculate the molar absorptivity, a, of the 1645 cm-1 band c) The transmitted light, I, can be written as I= Ioexp(-xb), where x is the absorption coefficient (sometimes designated as alpha), Io is the input light, and b is the cell pathlength. Prove that x= (ln10)*x*c d) Calculate x for the 1645 cm-1 bandarrow_forward
Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co
World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage Learning
Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning