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A sample of helium gas initially at 37.0 C, 785 torr and 2.0L was heated to 58.0C while the volume expanded to 3.24L. What is the final pressure in atm?
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1. Consider the reaction when aqueous solutions of nickel(II) bromide and sodium carbonate are combined. The net ionic equation for this reaction is: 2. Net ionic equation for the reaction that occurs when aqueous so ...
How many moles of magnesium ion are present in 5.25g Mg 3 (PO 4 ) 2 ?
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