One isotope of a nonmetallic element has mass number 127 and 74 neutrons in the nucleus. The

Question:

One isotope of a nonmetallic element has mass number 127 and 74 neutrons in the nucleus. The anion derived from the isotope has 54 electrons. Write the symbol for this anion.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

See More Books

Question Posted: May 03, 2016 02:47 AM

See More Questions

One isotope of a metallic element has mass number 80 and has 55 neutrons in the nucleus. An atomic ion has 23 electrons. Write the symbol for this ion (give the symbol for the nucleus and give the...
One isotope of a metallic element has mass number 65 and 35 neutrons in the nucleus. The cation derived from the isotope has 28 electrons. Write the symbol for this cation.
One isotope of uranium has a mass number of 235, and another has a mass number of 238. What are the numbers of protons, neutrons, and electrons in a neutral atom of each isotope?
Parent Ltd owns 80% of Subsidiary Ltd. In the financial year ended 30 June 20X2, Subsidiary Ltd sold inventory to Parent Ltd. Details regarding the transaction are as follows: Cost to Subsidiary to...
Suppose a firm currently makes three products using the same capacity resources and that one of the products has a negative profit margin. Identify two reasons why the firm may wish to continue...
Let be the augmented matrix for a linear system. For which values of a and b does the system have (i) A unique solution? (ii) Infinitely many solutions? (iii) No solution? 2ba baa a ab
Using the wine quality data from Table B.11, fit a model relating wine quality $y$ to flavor $x_{4}$ using region as an allocated code, taking on the values shown in the table $(1,2,3)$. Discuss the...
Lloyd Industries manufactures electrical equipment from specifications received from customers. Job X10 was for 1,000 motors to be used in a specially designed electrical complex. The following costs...
In an initial discussion forum post, describe the key elements of channel design and business service marketing. Next, explain why it is important for a marketing manager to understand business...
Capstone Case: Sunrise Bakery Expansion The Sunrise Bakery Corporation was originally founded in Houston, TX in 1991 by Griffin Harris, who currently serves as the company's Chief Executive Officer....
Write the formulas for the following compounds: (a) Rubidium nitrite, (b) Potassium sulfide, (c) Sodium hydrogen sulfide, (d) Magnesium phosphate, (e) Calcium hydrogen phosphate, (f) Potassium...
Determine the molecular and empirical formulas of the compounds shown here. (Black spheres are carbon and gray spheres are hydrogen.) (b) (c) (d) (a)
Discuss some competencies HR managers need to deal with todays trends and challenges.
An organization should follow a promote-from-within policy. Do you agree or disagree with this statement? Explain.
The higher the position an employee occupies in an organization, the easier it is to appraise his or her performance objectively. Do you agree or disagree with this statement? Why?
Contrast the external and internal dimensions of a career. Which do you believe is more relevant in determining an employees work behavior?
How might a formal career development program be consistent with an organizations affirmative action program?
Contrast intrinsic and extrinsic rewards.
The petty cash fund of Riccos Automotive contained the following items at the end of September 2024: The petty cash fund was established at the beginning of September with a transfer of $150 from...
Vince, Inc. has developed and patented a new laser disc reading device that will be marketed internationally. Which of the following factors should Vince consider in pricing the device? I. Quality of...
Write the cell reaction and electrode half-reactions and calculate the standard emf of each the following cells: (a) Ptl C12 (g) I HCl (aq) 11 K, Cr04 (aq) IAg, Cr04(s) IAg (b) Pt 1 Fe3+(aq),Fe2+(aq)...
Devise cells in which the following are the reactions and calculate the standard emf in each case: (a) 2 Na(s) + 2 H20 (l) --7 2 NaOH (aq) + H2 (g) (b) H2 (g) + I2 (g) --72 HI (aq) (c) H30+ (aq) + OW...
Consider the cell Pt |H2 (g, po) | HC| (aq) AgCI(s) Ag, for which the cell reaction is 2 AgCl(s) + H2 (g) --72 Ag(s) + 2 HCl (aq). At 25C and a molality of HCl of 0.010 mol kg, E = +0.4658 V. (a)...
Take any two-digit number, where the digits are not the same like 44, or 77. Reverse the digits, to get a second number. One number will be larger than the other number, so now subtract the larger...
Simplify 0.25 + 1.8 5s +1 25. 26. 2+3.24 2-25 27. 28. (s+V2)(s-3) 29. 12 228 4s + 32 30. $4 6 2-16 31. s + 10 32-s-2 1 32. (s + a)(s + b)
The table below presents the statements of retained earnings for Labelle Corporation for 3 successive years. Certain numbers are missing. Required: Use your understanding of the relationship between...

One isotope of a nonmetallic element has mass number 127 and 74 neutrons in the nucleus. The

Question:

Step by Step Answer:

The number of protons 65 35 30 The elem...View the full answer

Chemistry

Students also viewed these Organic Chemistry questions