nunezjosefina07 nunezjosefina07

24-05-2024
Chemistry

Answered

The average atomic mass of the
element is 69.72 amu. What is the
identity of the element?
1. thulium 2.ytterbium
3. zinc
4. gallium
Enter the answer choice number.

Answer :

GinnyAnswer GinnyAnswer

24-05-2024

Final answer:

To identify the element based on its average atomic mass, choose ytterbium with an atomic mass close to 69.72 amu.

Explanation:

The identity of the element can be determined by comparing the average atomic mass given with the atomic masses of the options provided. In this case, the average atomic mass of 69.72 amu aligns with ytterbium, which has an atomic mass of around 173.05 amu. Therefore, the correct answer choice is ytterbium (Option 2).

Learn more about Isotopes and Atomic Mass here:

https://brainly.com/question/47331066

Answer Link

Other Questions

In the game of horseshoes, how many horseshoes are typically needed to play?A) TwoB) FourC) SixD) Eight

All primates are members of which taxonomic class?A) ReptiliaB) AvesC) AmphibiaD) Mammalia

lizzie and grogg have 5 presents to wrap. They agree that Lizzie will wrap 3 presents and Grogg will wrap the 2 other presents. In how many different ways can L

Africans who sold other Africans as slaves insisted on being paid in fabrics from India. Indeed, historians have discovered that some 35 percent of the cargo t

An airplane flies at a constant altitude of 1200 m and a constant speed of 80 m/s when a 7.0 kg bowling ball falls out of the cargo hold. What is the speed of t

Select the correct answer. Which type of interest do savings accounts earn? A. dividend interest B. simple interest C. recurring interest D. compound interest

Which is the most realistic location mentioned in "The Phantom Tollbooth"?A. DictionopolisB. the DoldrumsC. ExpectationsD. Ethiopia

Which Department of Defense (DoD) instruction provides the governance framework for the Controlled Unclassified Information (CUI) program, and how does it outli

Which factor has most likely affected the high fertility rate in Africa?A. Good medical careB. More birth controlC. Strong economyD. Lack of education

The determination of prices and the behavior of individual markets are studied in ____ whereas topics such as business cycles, unemployment, and inflation are s