Complete the notations for the following processes.
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(a)
To complete: The notation of the decay process for magnesium, if the alpha particles are emitted in the decay process as,
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
Here,
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
Solve for
The sodium element has atomic number
Thus, rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
(b)
To complete: The notation of the decay process for magnesium of the mass number
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
Here,
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
Solve for
The magnesium element has an atomic number thatequals to
Rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
(c)
To complete: The notation of the decay process for argon of mass number equals to
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
Here,
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
Solve for
The potassium element has atomic number
Rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
(d)
To complete: The notation of the decay process forcarbon of the mass
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
Here,
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
Solve for
The nitrogen element has atomic number
Rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
(e)
To complete: The notation of the decay process for tellurium
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
Solve for
The iodine element has atomic number
Rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
(f)
To complete: The notation of the decay process formanganese of mass number
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
The manganese element has atomic number
Rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
(g)
To complete: The notation of the decay process forcobalt of mass number
Answer to Problem 48SP
Solution:
Explanation of Solution
Introduction:
The decay process equation is written as,
The notation for decay process is written as
The atomic number and mass number in the decay equation of the reactants and products are conserved.
That is,
Explanation:
Write the decay equation for
The sum of the mass number of the reactants and products are equal. Hence,
Solve for
The sum of the atomic number of the reactants and products are equal. Hence,
Solve for
The manganese element has atomic number
Rewrite the notation.
Substitute
Conclusion:
Therefore, the notations of the process are
Want to see more full solutions like this?
Chapter 45 Solutions
Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
Additional Science Textbook Solutions
University Physics with Modern Physics (14th Edition)
Sears And Zemansky's University Physics With Modern Physics
Conceptual Physical Science Explorations
Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th Edition)
Fundamentals Of Thermodynamics
Essential University Physics: Volume 1 (3rd Edition)
- The formula v = √(P/ρ) can be used for any gas considering isothermal process. True or False? a) True b) Falsearrow_forwardProblem II There is a piece of 10 mm thick a-iron plate. This plate initially has hydrogen uniformly distributed inside with an initial concentration Co. Assume that there is no hydrogen in the air. The plate is left in the air and the hydrogen concentration varies with the time as follows: 4Co C(x, t) = (-9n²Dt\ 12 3nx sin еxp where / is the thickness of the plate. If we would like to remove 95% of the hydrogen from the plate, how long will it take when the plate is at 25 °C? The pre-exponential and activation energy for hydrogen in a-iron are 0.1 mm/s and 13,400 J/mol, respectively.arrow_forwardIn the Van der Waals Equation (P+ a)(1-b) = nRT for one mule of perfect gas , the dimension of the constant b 85 ? If the Latent heat of fusion of water is 80 Calg!, then 12kg of water to melt requires ? A. 160KJ B. 169.8kJ C. 167.247.arrow_forward
- Calculate the Q, ΔU, and W for the following processes. 1. isothermal compression of a gas from 150 cm³ to 50 cm³, where P = 1.5 atm A. What is the value of Q (J) associated to this process? B. What is the value of ΔU (J) associated to this process? C. What is the value of W (J) associated to this process? 2. isochoric cooling of 1 mol CO₂ from 400 °C to 40 °C, where V = 2.5 L A. What is the value of Q (J) associated to this process? B. What is the value of ΔU (J) associated to this process? C. What is the value of W (J) associated to this process? 3. adiabatic compression of a gas from 850 mL to and 275 mL at P = 200 kPa A. What is the value of Q (J) associated to this process? B. What is the value of ΔU (J) associated to this process? C. What is the value of W (J) associated to this process?arrow_forwardSuppose a tank contains 649 m³ of neon (Ne) at an absolute pressure of 1.01×105 Pa. The temperature is changed from 293.2 to 295.9 K. What is the increase in the internal energy of the neon? AU =arrow_forwardConsider a sample of ideal gas that follow the given PV diagram. Cv= 12.5 J/mol-K and Cp = 20.5 J/mol-K. [Answer in 3 significant figures] Point A Point B Point C a) b) c) d) cycle. e) AB Isobaric Process BC Adiabatic Process CA Isochoric Process P (atm) 3.10 V (L) 4.51 1.65 T (K) 850 159 P(atm) How much work is done per cycle by the gas? 3.5 3 2.5 2 1.5 1 0.5 0 0 1 B 2 V (L) 3 How many moles of ideal gas are there? What is the temperature at point B? What is the pressure at point C? Determine how much heat is transferred to or from the environment in one completearrow_forward
- A 12.99 gram sample of copper that is at 7.9 oC is added to 20.00 g of hot water that is initially at 93.2 oC. From the First Law of Thermodynamics, what is the equation relating the sum of the heats of the two components? Algebraically substitute in symbols for the Specific Heat Capacities for the copper and water (CsCu, and Cs.H2O), the symbols for masses (mCu and mH2O) and the symbols for the temperature change (Tf, Ti,Cu, and Ti,water). Solve the algebraic problem in (b) for Tf, the final temperature of water.arrow_forwardFi Calculate the van der Waals second viral coefficient (B) using Zydw at 299.6 K, where Zydw is given as 1 where Pc= 119.9 atm, Vm.c= 122.2 cm3/mol and T= 325.2 K. a Zvdw =1+|b- RT O a. 0.22 O b. -3.22 O c. -2.01 O d. -0.18arrow_forward13.8 A thermonuclear fusion reactor is assumed to be used for power generation under the following conditions: • Annual consumption of deuterium D is 10 kg and tritium T is 15 kg, • Corresponding number of D and T moles is n= 5 x 10³ moles each, • Annual duration of the reactor operation tis 8190 h per year, • Energy conversion efficiency of the fusion reactor is n = 0.43. Avogadro number is N = 6.023 x 1023 molecules/atoms per mole and the energy released in a D–T fusion reaction is E,= 17.59 MeV. Estimate (i) the annual amount of energy released in the reactor Ey, and (ii) the average electric power output Pq of the reactor.arrow_forward
- A 2.00 x 10-3 m3 of Oxygen gas (O2) has an initial temperature and pressure of 200 K at 1 atm (101,300 Pa). The gas undergoes four processes: AB: Heated at constant V to 400 K. BC: Heated at constant P to 800 K. CD: Cooled at constant V back to 1 atm (101,300 Pa) DA: Cooled at constant P back to 200 K How many moles of O2are present? What is the pressure(in Pascals) at point B? Find Q, U and W for process AB.arrow_forwardα = alpha A possible equation of state for a gas takes the formPV = RT * exp (-α / VRT)in which α and R are constants. Calculate expressions for(∂P/∂V)T, (∂V/∂T)P, (∂T/∂P)V,and show that their product is −1.arrow_forwardB. Gibbs Free Energy Given the AH0 and ASo, calculate the AG° value for the reaction below and indicate whether the reaction is spontaneous at standard condition. AH° (kJ) AS° (J/K) C (graphite) +2H2 (g) CH4 (g) - 74.9 + 186.3arrow_forward
- College PhysicsPhysicsISBN:9781285737027Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning