allen23
allen23
03-03-2017
Chemistry
contestada
How to find empirical formula
Respuesta :
Аноним
Аноним
03-03-2017
Here's how to find an empirical formula when given percent composition:
Assume that you have 100 g of the unknown compound. ...Convert the masses from Step 1 into moles using the molar mass.
Determine which element has the smallest mole value.
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Which question does the Prologue in Romeo and Juliet answer for viewers? A. What started the feud between the families? B. Will the young lovers live happily ev
What shape is a parallelogram
Since no one witnessed the man’s death, it was necessary to perform a(n)____in order to determine the cause.
A number of ancient Greek writers wrote extended prose narratives. True False
With which theater is Shakespeare's career as a playwright and actor closely associated? A. the theater of the King's Men B. the theater at Stratford-upon-Avon
Which of the following organelles is part of the endomembrane system? A) Ribosomes B) Golgi apparatus C) Mitochondria D) Centrioles
Acetyl CoA is converted to carbon dioxide and water in _________. Select one: a. glycolysis b. Krebs cycle c. aerobic respiration d. alcoholic fermentation
Sally paints a room in 6 hours while it takes Steve 9 hours to paint the same room. how long would it take them to paint the room if they worked together
What conflict drives the action forward in Romeo and Juliet? A. an ongoing argument between Mercutio and Romeo about women B. an ancient feud between the Montag
What is the correct possessive form of bridges? bridges bridges’ bridges’s bridge’s
