Editing Two Step Mole Problems Handout 2
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<center><b>Two Step Mole Problems Handout 2</b></center><br> <br> Answer the following problems show all work. <i>For the purpose of this handout, all gases are assumed to be at <nowiki>STP</nowiki> (standard temp & pressure).</i><br> <br> <b>Answers should be completed on two separate sheets </b> <br> 1. How many liters (@STP) do you have if I have 34.5g of carbon monoxide gas?<br> 2. How many molecules do I have if I have 65.4 liters of elementary chlorine gas @STP?<br> 3. How many formula units of aluminum oxide do I have if I have 135g of this salt?<br> 4. What is the number of atoms in 34.5g of neon gas?<br> 5. What is the mass of 3.45E24 molecules of sulfur trioxide?<br> <br> <br> <br> <br> <br> <br> <br> <br> <b>Two Step Mole Problems Handout 2</b><br> <b>Answer Key</b><br> 1. 27.6L C<sub>1</sub>O<sub>1</sub> @STP<br> 2. 1.76E24 molecules Cl<sub>2</sub><br> 3. 7.97E23 fu Al<sub>2</sub>O<sub>3</sub><br> 4. 1.04E24 atom Ne<br> 5. 458g S<sub>1</sub>O<sub>3</sub><br>
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