Editing Another One Step Mole Calculation Homework Set
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Name: __________________________________________ Period: _________<br> <br> Using the mole calculation worksheet including showing all appropriate work, answer the following questions/problems.<br> <br> 1. How many grams do you need to mass out to get 12.3 moles of carbon monoxide ( C<sub>1</sub>O<sub>1</sub>)?<br> <br> 2. How many mole of Calcium chloride (Ca<sub>1</sub>Cl<sub>2</sub>) do I have if I have 4.58E24 formula units (f.u.) of this compound? <br><br> 3. How many liter (L) @STP do I have if I have 7.02 moles of elemental nitrogen gas (diatomic element, N<sub>2</sub>)? <br> <br> 4. How many moles of Sodium carbonate, Na<sub>2</sub>(CO<sub>3</sub>)<sub>1</sub>, do I have if I mass out 372g of this ionic compound?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> Answers:<br> 1) 344g C<sub>1</sub>O<sub>1</sub><br> 2) 7.61 mole Ca<sub>1</sub>Cl<sub>2</sub><br> 3) 157 L N<sub>2</sub> gas @ STP<br> 4) 3.51g Na<sub>2</sub>(CO<sub>3</sub>)<sub>2</sub><br>
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