a compound has an empirical formula of NaO and a molar mass of 78g/mol. what is its molecular formula

Question

Anoynomouskali858idn Anoynomouskali858idn

07-02-2022
Chemistry

Answered

Get insightful responses to your questions quickly and easily on IDNLearn.com. Discover in-depth answers from knowledgeable professionals, providing you with the information you need.

a compound has an empirical formula of NaO and a molar mass of 78g/mol. what is its molecular formula

Sagot :

Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. IDNLearn.com has the answers you need. Thank you for visiting, and we look forward to helping you again soon.

13 1 Point Determine If The Two Triangles Are Congruent. If They Are, State How You Know. A) Not Enough Information C) SSS B) SAS D) AAS

What Is The Difference Between Law And Ethics? Ethics Are Behaviors That Everyone Should Follow. Laws Are Always Right And Show Be Followed In Order For The Com

Sketch The Plane Representing -2x²=-8

For The Example Above: If The Three Balls Were All Whites Or All Blues?

The Text States That Approximately 33,500 Japanese Americans Chose To Enter The Military And Fight For The United States During World War II. Many Of These Citi

Using The Subject Pronoun Given To You In English And The Verb Given To You In Spanish, Write The Correct Sentence. 1. Ty Comer Pizza Para El Almuerzo. 2. Usted

A Trailer Features Characters In Old-fashioned Costumes, Lingering Shots, Stirring Speeches, And Theatrical Music Played By An Orchestra. The Trailer Is Likely

"But Mrs. Caldera Is Baking Cookies, She Is Humming A Song From Childhood, Her Arms Are Heavy And Strong" (lines 24-26). This Is An Example Of What Literary Ele

Express 0.0003754 In Scientific Notation

Which Personal Finace Does Not Pay?

WeMereidn WeMereidn · Answer 1 · 2022-02-16T22:45:19-05:00

WeMereidn WeMereidn

16-02-2022

Answer:

Na2O2

Explanation:

Molecular Formula= Molar Mass/Empirical formula mass

To find empirical formula it is atomic weight of each element times the subscript added together. so since no subscript just mass of the elements added together

Na=23

O=16

23+16=39

78/39 = 2

2 times each element and thats the subscript

Answer Link

Sagot :

Other Questions