Problem: An oxybromate compound, KBrOx, where x is unknown, is analyzed and found to contain 47.85 % Br.What is the value of x?

🤓 Based on our data, we think this question is relevant for Professor Alegra's class at UCSC.

FREE Expert Solution

Assume 100 g:

mol Br=47.85 g Br×1 mol Br79.904 g Br=0.599 mol Br

View Complete Written Solution
Problem Details

An oxybromate compound, KBrOx, where x is unknown, is analyzed and found to contain 47.85 % Br.

What is the value of x?

Learn this topic by watchingEmpirical Formula Concept Videos
All Chemistry Practice Problems Empirical Formula Practice Problems
Q.The koala dines exclusively on eucalyptus leaves. Its digestive system detoxifies the eucalyptus oil, a poison to other animals. The chief constituent...
Q.The koala dines exclusively on eucalyptus leaves. Its digestive system detoxifies the eucalyptus oil, a poison to other animals. The chief constituent...
Q.Determine the empirical formula of the following compound if a sample contains 0.104 mol K, 0.052 mol C, and 0.156 mol O.
Q.Determine the empirical and molecular formulas of each of the following substances.Styrene, a compound substance used to make Styrofoam® cups and insu...
See all problems in Empirical Formula

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Empirical Formula concept. You can view video lessons to learn Empirical Formula. Or if you need more Empirical Formula practice, you can also practice Empirical Formula practice problems.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Alegra's class at UCSC.