If a hydrate of BeSO4 is heated to 250 C, all the water of hydration is...
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If a hydrate of BeSO4 is heated to 250 °C, all the water of hydration is lost. On heating a 1.687 g sample of the hydrate, 1.001 g of BeSO4 remains. How many molecules of water occur per formula unit of BeSO4? Submit Show Approach Hide Tutor Steps TUTOR STEP The number of water molecules per formula unit of BeSO4 is equal to the ratio of amount (mol) H₂O to amount (mol) BeSO4. What is this ratio? 0.686 g H₂0 lost 0.0381 mol H₂O lost 9.52-103 mol BeSO 101.04 ( X Recheck Next (4 of 4) 2nd attempt amount (mol) H₂O amount (mol) BeSO, Incorrect number of H₂O molecules of hydration If a hydrate of BeSO4 is heated to 250 °C, all the water of hydration is lost. On heating a 1.687 g sample of the hydrate, 1.001 g of BeSO4 remains. How many molecules of water occur per formula unit of BeSO4? Submit Show Approach Hide Tutor Steps TUTOR STEP The number of water molecules per formula unit of BeSO4 is equal to the ratio of amount (mol) H₂O to amount (mol) BeSO4. What is this ratio? 0.686 g H₂0 lost 0.0381 mol H₂O lost 9.52-103 mol BeSO 101.04 ( X Recheck Next (4 of 4) 2nd attempt amount (mol) H₂O amount (mol) BeSO, Incorrect number of H₂O molecules of hydration
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Moleular mass of Be Soy Amount of Hydrate produced o... View the full answer
Related Book For
Chemistry The Central Science
ISBN: 978-0321696724
12th edition
Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward
Posted Date:
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