mL+to+kg-+Shea-Hill

So, I'm back and now we need to put the mL from my last problem back into kg (without taking the values from the last!) First we need to convert the mL to liters... 373,408mL H2O x __1L H2O__ = 373.408L H2O ........................1000mL H2O

Cool, we can now go back to moles...

373.408L H2O x __1 mol H2O__ = 16.67 mol H2O ........................22.4L H2O

Now we can get back into mass but we need the molar mass of H2O. Convert moles into grams...

16.67 mol H2O x __18g H2O__ = 300g H2O .......................1 mol H2O

Finaly, we need to convert grams into kg...

300g H2O x __1kg H2O__ = *0.3kg H2O* ................1000g H2O

So that's it. We've changed kg to mL and back again!

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