🤓 Based on our data, we think this question is relevant for Professor Cavanaugh's class at San Diego Mesa College.
We are asked to calculate for the mass percent (mass %) of Cl in HCl.
To do that we’re going to use the mass percent formula shown below:
First, we need to get the molar mass of HCl.
Molar mass of HCl:
HCl 1 H x 1 g/mol H = 1.00 g/mol H
1 Cl x 35 g/mol Cl = 35.45 g/mol Cl
Sum = 36.45 g/mol HCl
What is the mass percent of chlorine in hydrochloric acid?
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Our tutors have indicated that to solve this problem you will need to apply the Mass Percent Formula concept. You can view video lessons to learn Mass Percent Formula. Or if you need more Mass Percent Formula practice, you can also practice Mass Percent Formula practice problems.
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Based on our data, we think this problem is relevant for Professor Cavanaugh's class at San Diego Mesa College.