An element has two naturally occurring isotopes. Isotope 1 has a mass of 120.9038 amu and a
Question:
An element has two naturally occurring isotopes. Isotope 1 has a mass of 120.9038 amu and a relative abundance of 57.4%, and isotope 2 has a mass of 122.9042 amu. Find the atomic mass of this element and identify it.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
To find the atomic mass of the element you can use th...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
An element has two naturally occurring isotopes with the following masses and abundances: Isotopic Mass (amu) Fractional Abundance 49.9472. 2.500 103 50.9440. 0.9975 What is the atomic mass of this...
-
Gallium has two naturally occurring isotopes, 69 Ga and 71 Ga, with masses of 68.9257 u and 70.9249 u, respectively. Calculate the percent abundances of these isotopes of gallium. EXAMPLE 2.2...
-
Verify that the atomic weight of lithium is 6.94, given the following information: 6 Li, mass = 6.015121 u; percent abundance = 7.50% 7 Li, mass = 7.016003 u; percent abundance = 92.50% EXAMPLE 2.2...
-
An unknown compound A of molecular formula of C10H180 reacts with H2S04 and heat to form two compounds (B and C) of molecular formula C10H16. B and C both react with H2 over Pd/C to form decalin....
-
Argentina Partners is concerned about the possible effects of inflation on its operations. Presently, the company sells 60,000 units for $30 per unit. The variable production costs are $15, and fixed...
-
A piston/cylinder has 2 kg ammonia at 50C, 100 kPa which is compressed to 1000 kPa. The process happens so slowly that the temperature is constant. Find the heat transfer and work for the...
-
Consider the Gallo strategic decision. Describe how you would go about evaluating that decision.
-
Fibrous Incorporated makes products from rough tree fibers. Its product line consists of five items processed through one of five machines. The machines are not identical, and some products are...
-
Company EJ plans to build a new plant to manufacture bicycles. EJ sells its bicycles in the world market for $400 per bike. It could locate the plant in Province P, which levies a 20 percent tax on...
-
FeVer Beverages is a typical coffee shop that operates at Batangas. Recently, the general manager is facing a challenge about not meeting their target lead time of serving the hot coffee of 15...
-
The atomic mass of copper is 63.546 amu. Do any copper isotopes have a mass of 63.546 amu? Explain.
-
An element has four naturally occurring isotopes with the masses and natural abundances given here. Find the atomic mass of the element and identify it. Isotope 1 2 3 4 Mass (amu) 135.90714 137.90599...
-
You have 25 observations of university policeman Sgt. Jack B. Nimble during his normal workday. The results are shown here. Assume that the estimated proportion is to be within 5 percent of the true...
-
A taxpayer gets into rocky straits with their spouse and begins the process of filing for divorce, choosing to file separately for TY2023. The taxpayer initially begins as the sole owner of their...
-
An agreement is reached for an American company to purchase a machine from a foreign vendor for 100,000 euros. At the time of the agreement, the exchange rate is 1.20 dollars per euro. At the time of...
-
Marco is 4 0 years old, qualifies to file Head of Household, and a resident of Puerto Rico during 2 0 2 3 . He informed you that he received the following sources of income: $ 1 2 , 5 0 0 for a job...
-
For the following exercises, draw the region bounded by the curves. Then, use the disk method to find the volume when the region is rotated around the x-axis.
-
At the beginning of the 2 0 2 5 fiscal year, a firm recognizes a Total assets balance of $ 9 8 6 and a Total liabilities balance of $ 8 2 1 . During the 2 0 2 5 fiscal year, the firm: recognizes...
-
Springfield Company makes a product that it sells for $200. Springfield incurs annual fixed costs of $250,000 and variable costs of $160 per unit. Required The following requirements are...
-
A spacecraft has left the earth and is moving toward Mars. An observer on the earth finds that, relative to measurements made when the spacecraft was at rest, its a. length is shorter b. KE is less...
-
Consider the structure of the following compound: (a) When this compound is treated with bromine under conditions that favor monobromination, two stereoisomeric products are obtained. Draw them, and...
-
Name one element that you would expect to exhibit bonding properties similar to boron. Explain?
-
Nicotine is an addictive substance found in tobacco. Identify the hybridization state and geometry of each of the nitrogen atoms in nicotine: C-H N. C- H. Nicotine z: I I-O
-
ces Arundel Company disclosed the following information for its recent calendar year. Income Statement Data Selected Year-End Balance Sheet Data Accounts receivable decrease Purchased a machine for...
-
Find the matrix A.
-
(a) Suppose that k is a real number. Define f(x) TTX = for xk. Determine all real x+k values of k for which (f(x)) = x for every real number x with x k and f(x) k. (b) Suppose that a, b and c are...
Study smarter with the SolutionInn App