Determine the values of the quantum numbers
Determine the values of the quantum numbers n, l, ml, s, and ms for each of the valence electrons of a nitrogen atom in the ground state?
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Determine the natural logarithm of the pressure in Pascal’s that should be applied to a cube of material of edge 49.6 cm to decrease the edge length by 0.076% when the bulk modulus of the material is 1.932 x 10^11 N/m^2?
Determine the volume of 1.44 M calcium chloride must be diluted with water to prepare the 408.0 mL of a 2.85×10-2 M chloride ion solution?
The interior surface temperature is 19.0 o C. and the exterior surface temperature is -10 o C. Determine the temperature at the plane where the wood meets up the Styrofoam?
This medicine is effective until amount in bloodstream drops 1.2 mg. The doctor prescribes the dose of 85 mg. State the function A which models amount of medicine remaining in bloodstream after t hours.
A compound was found to have in 11.1% H, 35.6% S and 53.3%C. Calculate its empirical formula and suggest its molecular formula, knowing that it smells like rotten eggs when it becomes moist. Discuss the reasoning.
In an experiment, aluminum of 200 g having a specific heat of 900 J/kg•K at 100°C is mixed with 44.0 g of water of 4186 J/kg•K at 20°C, having the mixture thermally isolated. (i) Determine the equilibrium temperature?
A compound was found to have a molar mass of 245.8g and the following composition: 2.44% H, 13.02%O, 19.53% C and 65.01% Br. State the empirical formula and its molecular formula.
A container of cylindrical shape 1.2 tall contains mercury to a certain depth, d. The rest of the cylinder is filled with the water. When the pressure at the bottom of the cylinder is two atmospheres, determine the depth d?
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