A nurse is caring for a client who has diabetes mellitus and reports a gradual loss of peripheral vision. The nurse should recognize this is a manifestation of which of the following diseases? 

A nurse is caring for a client who has suspected Meniere’s disease. Which of the following is  an expected finding? 

A nurse is performing an otoscopic examination of a client. Which of the following is an unexpected finding? 

A nurse is caring for client who has a new diagnosis of cataracts. Which of the following manifestations should the nurse expect? (Select All That Apply) 

The standard enthalpy of formation of NH4Cl(s) is -315.4 kJ/mol. The equation that describes this △H°f is:

The complete combustion of propane, C3H8(g), is represented by the equation: C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l) ΔH° = -2220 kJ How much heat is evolved in the complete combustion of 20.0 L C3H8(g) at STP?

A sample of nitrogen gas had a volume of 500. mL, a pressure in its closed container of 740 torr, and a temperature of 25 °C. What was the new volume of the gas when the temperature was changed to 50 °C and the new pressure was 760 torr, if the amount of gas does not change?

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53.5 g of an ideal gas of molecular weight = 30.5 g/mol is confined at a pressure of 133 mmHg. The density of the gas is Compute the temperature of the gas in degrees Celsius.

Phosphine gas oxidizes spontaneously on exposure to air, as represented by: 2 PH3(g) + 3 O2(g) → P2O3(s) + 3 H2O(g) What volume of oxygen gas, at 720 torr and 37°C, would be consumed in the formation of 22.0 g of P2O3 by this process?