Atomic Structure SUBATOMIC PARTICLES The table below contains information about several elements. In each case, enough information has been provided for you to fill in the blanks. Assume all atoms are neutral. Atomic Number # of # of Protons Electrons Neutrons Number # of Mass Element 1. 20 21 12 24 3. 14 7 15 5. 11 13 6. 25 29 14 2. 4.

Q: Element B, Al N, P cx O, S FC = -2 F, Cl, Br, I x tar X (1 possibility) X FC = -1 X (4…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: A dead body was found within a closed room of a house where the temperature was a constant 70° F. At…

A: GIVEN Room temperature (ta)=70oF Initial core temperature(t0)  = 98.60 F

Q: When does the value of Q = K? %3D

A: Given-> Q=Kc

Q: 80 70 60 50 >40 30 20 10 Which one of the following functions would generate the plot shown above?…

A: In the given graph, As the value of the x coordinate increases then the value of y coordinate is…

Q: I Σ(1-1) n 13. Find the sum of the series In 1 n=22

A: The objective of the question is to find the sum of a series where each term is 1/n, and n starts…

Q: Si hacemos reaccionar 3 gramos de Aluminio ¿Cuanto cloruro de aluminio se producira?

A: 14.82g of AlCl3.

Q: an evacuate the concentrations of H2 and I, are both 2.0 M and that of HI equals 8.0 M. H2(g) + 2(g)…

A: The equilibrium reaction is: H2(g) + I2(g) ⇌ 2HIg Given that the initial concentrations of H2 and I2…

Q: help ?

A: The reaction has drawn with proper arrows. Please find the attachment herewith.Explanation:

Q: Note that there may be more than one correct answer. Choose carefully - you will be penalized for…

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Q: How many 1H and 13C signals ?

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Q: 2. Determine the AH° for the rxn: Cigraphite)+1/202(g) Given the following steps: Step 1:…

A: Given, a) C(graphite) + 1 O2(g)  ➝ CO2(g) ∆H°rxn = -393.5 kJ/mol b) CO(g) + 1/2 O2(g)➝ CO2(g) ∆H°rxn…

Q: How many signals would be present in the ¹HNMR? 04 05 OH

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Q: Draw structural formulas for the major organic product of the reagents shown. CH3 NO₂ + HNO3 H₂SO4

A: This reaction is called Nitration

Q: Calculate the wavelength for an X-ray photon having an energy E= 2.73(10-15) J. Express your answer…

A: Given values -> Energy = 2.73 × 10^-15joule

Q: According to Huckel's rule, what is the value of "n" for the aromatic compound shown here?

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Q: What conclusion can you reach if both Mw and Mn are determined to be identical?

A: Solution Molecular Weight of Small Molecules The cryoscopic method was formally introduced in the…

Q: This is a example of an magnetic field. N S O a weak strong

A: Applying concept of density of magnetic lines.

Q: the answer for number 5

A: As you have asked for question 5. Here, is the answer for electrolysis of water at standard state.

Q: Which of the following is the correct * ?expression for the total number of nodes |-1 O n+1 O |+1 O…

A: The total number of nodes Present in the orbitals is equal to n-1 ,  There are two different types…

Q: given A = {1,2,3} B = {2,4,6} C = {7,9,11} prove : AU (BUC) = (AUB) UC

A: We have to prove : AU(BUC) = (AUB)UC L.H.S : A = 1,2,3 B = 2,4,6 C = 7,9,11 BUC = 2,4,6,7,9,11…

Q: Q1/ Answer all the following questions: 1/If m, has values of: -3,-1, 0, 1, 2, and 3, write down the…

A: The magnetic quantum number is denoted by the symbol ml, is one of the quantum numbers which…

Q: An object in motion will remain in motion unless there is an unbalance force acting upon that…

A: The statement is true .

Q: What is the structure of function of this molecule.

A: We have provided the below pictures. We need to find the labeled ones.

Q: 3q^2+q-14=0 Show work

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Q: How are K₁, Kb, and Kw related? Kb = Kw/Ka Kb = Ka/Kw Kb = Kw - Ka Kb = Kw + Ka

A: We know Kw is the ionic product of water .Kais the dissociation constant of base .

Q: जिक भुर की फ्रेशेदूके प्रच्क, लपंक्भोभुळेच मन उण्ट एर कि ्थखजांव एकवंर Sवेरट चimct an ceul. The…

A:

Q: • Round your calculator-output to the appropriate sig 50 cm² 40.8 cm B) 100.51200 20.270 0.3957 C)…

A: Rounding to the appropriate number of significant figures ensures that the precision of the result…

Q: An electric current of 124.0 mA transports 30.0 C of charge. Calculate the time this took. Be sure…

A: Given: Current = 124.0 mA = 0.124 A                                 (Since 1 A = 1000 mA) And the…

Q: Use the following to answer the next 2 questions I II III Compound HHH HHH HICIH HICICIĊ-Ċ-C-0-H 138…

A: Among the given three compounds, I, II, and III branching increases from I to III.

Q: Which of the following statements are correct? (Sdect all that apply) a - - O z(a + 6) = z O None of…

A: Option C is the correct option.

Q: a. Complete the following reactions and outline the mechanism for the formation of the product: CH3…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: ategies, you n of ▼ Part A If two such generic humans each carried 1.5 C coulomb of excess charge,…

A: When two electric charges q1 and q2 are placed at a distance(r) from each other , the electrostatic…

Q: The constant “Z” is called dielectric consant. Select one: True False

A: Dielectric constant is represented by K. It is the ratio of permittivity of a substance and…

Q: Does frequency factor vary with time

A: Frequency factor is also known as pre-exponential factor. Which is very important part of Arrhenius…

Q: If a solution appears green, what color of light is the spectrophotometer absorbing the most?

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Q: 9. Draw the Lewis dot structure of the following species. a CS: b. CH;C1 c. NO; d. SO: 10 D ompo m

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Q: d Consider the localized wavefunction given by ulx) = e-x²/2. Use the definitions = x and and match…

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Q: What are the possible values of ml when I=3? * O ml= -3, -2, -1, 0, 1, 2, 3 ml= -4, -3, -2, -1, 0,…

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Q: Complete each row of the table below by filling in the missing prefix. 1 | Hz 3 Hz 10 %3D 1 Hz -3…

A: These are the unit conversions which can be done as:-  1 kilo hertz = 10 3 Hertz  1 mili hertz  =…

Q: CI CI (d) Observer

A: Here we have to write Newman projection of the following given molecules.  It is method to represent…

Q: repres 28. The fraction of mojecules of a gas having a specific speed (y-axis) at a particular…

A: Solution :      Maxwell's distribution law formed on the basis of the kinetic theory of gases. It…