Editing 2021-2022 Review One Step Mole Calculation HW
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<center><b>2021-2022 Review One Step Mole Calculation HW</b></center><br> <br> Answer the following problems showing all work. Make sure to first write down appropriate equation.<br> <br> <br> 1. How many moles are there in 13.6 grams of Ca<sub>1</sub>Cl<sub>2</sub> (called Calcium chloride)?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 2. How many liter @STP do you have if you have 5.10 mole of Carbon dioxide (C<sub>1</sub>O<sub>2</sub>)?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 3. How many mole of N<sub>1</sub>O<sub>2</sub> do you have if you 149. g of this compound?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 4. How many moles do you have if you 4.12E24 molecules of C<sub>1</sub>O<sub>1</sub>? <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 5. How many grams are there in 47.1 moles of Pb<sub>1</sub>O<sub>2</sub> (Lead (IV) oxide)?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> Answer:<br> 1) 0.123mole Ca<sub>1</sub>Cl<sub>2</sub><br> 2) 114L @STP C<sub>1</sub>O<sub>2</sub><br> 3) 3.24 mole N<sub>1</sub>O<sub>2</sub><br> 4) 6.84 mole C<sub>1</sub>O<sub>2</sub><br> 5) 1.63E4g Pb<sub>1</sub>O<sub>2</sub><br> <br> <br>
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