Questions asked
14Question(1 point) An important physical property of organic molecules is their solubility in water.
For which of the following reactions will the entropy of the system decrease? (6 pts) N$_2$(g) + 3 H$_2$(g) $\rightarrow$ 2 NH$_3$(g) 2 C(s) + O$_2$(g) $\rightarrow$ 2 CO(g) N$_2$O$_4$(g) $\rightarrow$ 2 NO$_2$(g) CaCO$_3$(s) $\rightarrow$ CaO(s) + CO$_2$(g)
what is the wavelength (in nm) of a photon with an energy of 2.35x10^19 J
A. What are reflexes? What makes somatic reflexes unique when compared to other types?
12). From the equation \( x^{2}+y^{2}+2 x-2 y-8=0 \) of the circle. a). Find the centre of the circle (3 Marks) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) ii). Find the radius of the circle ( 3 Marks) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( b\left(\right. \) i). Find the equation of the tangent to the circle \( x^{2}+y^{2}-2 y=0 \) at \( (2,2) \) (2 Marks) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \) \( \qquad \)
Question 15 (Mandatory) (2.5 points) Saved The law of diminishing marginal returns states A) that at some point, adding more of a variable input to a given amount of a fixed input will cause the marginal product of the variable input to decline. B) average total costs of production initially fall and after some point starts to rise at a decreasing rate as output increases. C) that in the presence of a fixed factor, at some point average product of labor starts to fall as more and more variable inputs are added. D) that at some point, adding more of a fixed input to a given amount of variable inputs will cause the marginal product of the variable input to decline.
27. Leman has investigated how children's understanding of what changes over time? a) Fairness b) Authority c) Rules d) Gender roles
An investor bought a set of antique furniture at a price of $13,903 in 2,012. In 2,020, he sold it at a price of $11,261. What was his annual rate of return for this investment?
Order: Aminophylline 4.5 mg/kg/hr IV. The patient weighs 187 pounds. What will the nurse set the pump for in mL/hr to deliver the desired dose? 20 mL Single-dose Aminophylline Injection, USP 500 mg/20 mL (25 mg/mL) Protect from light. DO NOT USE IF CRYSTALS HAVE SEPARATED FROM SOLUTION.
Do you agree that there is such a thing as moral luck why after viewing and carefully considering this video have your views of more responsibility changed? If so, how and why