What is the percent of each enantiomer in the solution
A compound has a specific rotation of -39.0. A solution of the compound (0.206 g/mL) has an observed rotation of -7.17 when placed in a polarimeter tube 10. cm long. What is the percent of each enantiomer in the solution?
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Under conditions for which the air maintains an average convection of h=100 w/m2*k on the surface of the case, what is the maximum allowable power dissipation Pe if the surface temperature Ts is not exceed 85 celsius.
Theater surface is exposed to air that is also at 20 Celsuis but for which h=50 W/(m2*K). What is the corresponding surface temperature? What are the consequences of such an event?
The 13C nucleus is a spin 1/2 particle, which means it can orient in two directions in a magnetic field (with the field and against it).
The cards are sold in boxes of 20. What is the probability that two or more cards in the box do not fit into the 6 inch envelope?
A boiler must supply steam at 250 psia and 650 Fahrenheit. If the water supplied to the boiler is saturated liquid at 3 PSIA, determine the heat added per unit mass of steam.
Ethane, C2H6 burns in the air. How many L of oxygen are required for complete reaction with 5.2 L of ethane? How many L of water vapor are produced?
Determine how much force will be required to stretch them the required amount and how much deflection is required. There are 10 rods, each is 0.75 in in diameter and 30 ft long.
Steam from a boiling teapot (100 °C) hits a person's hand and causes a burn. Assuming 1 g of water vapor condenses to liquid (at 100 °C) and then cools to 40 °C when it hits the hand, what fraction of the total heat delivered to the pe
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Use Erikson's Stages of Development as a theoretical framework and analyze the character's life journey in reverse. This project is made up of six parts.
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you are going to write a short rhetorical analysis. Examine Carver's story about love, besides analyzing the language and ethos, logos, and pathos
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Research best practices to identify an effective intervention for your selected problem. Your goal is to gather evidence from scholarly literature
Consider how neurocognitive impairments may have similar presentations to other psychological disorders.
hoose a state and review the scope of practice for the advanced practice nurse. How does it compare to Florida?