From the given molar mass and empirical formula of several
compou...

Question

From the given molar mass and empirical formula of several
compounds, find the molecular formula of each compound.
b. CCl, 284.77 g/mol

Accepted Answer

Hi everyone today, we have a question telling. A C H 20. Has a molar mass of 180.16 g per mole determine the molecular formula of this compound. So we need to find the mass of CH 20. So we have our carbon Which has a mass of 12.01. And then we have our hydrogen, which has a mass of 1.01 times two Equals 2.02. Then we have our oxygen. We have one of them and it has a molar mass of 16. So that gives us a total of 30.02. And now we want to take our Mueller mask that was given to us the .16 g per mole And divided by our 30.02. And that gives us six. So now we need to multiply everything in our empirical formula by six. And that gives us C six h. 12 oh six. And that is our molecular formula. Thank you for watching. Bye.

From the given molar mass and empirical formula of several compounds, find the molecular formula of each compound. b. CCl, 284.77 g/mol

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