Determine if precipitation of Cu2Cr2O7(s) will occur when 14…

Determine if precipitation of Cu2Cr2O7(s) will occur when 140.0 mL of 5.00 x 10-9 M (NH4)2Cr2O7 is added to 60.0 mL of 6.00 x 10-9 M Cu2SO4. Assume that Both compounds dissociate 100% in water.  Use this equation:             Cu2Cr2O7(s)               2Cu(aq)+2  +   Cr2O7(aq)2-     Ksp = 5.65 x 10-28  

During your rapid secondary assessment of a 19-year-old fema…

During your rapid secondary assessment of a 19-year-old female with multiple trauma, you note bilateral humeral deformities and a deformity to the left midshaft femur. Her skin is diaphoretic, and her pulse is rapid and weak. Your partner has appropriately managed her airway and is maintaining manual stabilization of her head. The MOST appropriate treatment for this patient includes:

You respond to a skate park where a 10-year-old male fell fr…

You respond to a skate park where a 10-year-old male fell from his skateboard and struck his head on the ground; he was not wearing a helmet. He is responsive to painful stimuli only and has a large hematoma to the back of his head. After your partner stabilizes his head and opens his airway, you assess his breathing and determine that it is slow and irregular. His pulse is slow and bounding. You should: