6. Thuis just means that the heat released for a substance to go from aqeous state to solid state is equal to the heat released when a solid dissolves in water.
7. we use the symbol
H to denote change in enthalpy.
6. Briefly explain what the equation “qsolid = - qaq” means. 7. What is the symbol...
Biofuels have a higher solidification temperature. Briefly explain what this means.
4. Explain what each term in the following equation means: VP = VA + VD + VI + VE + V GXE 5. Briefly describe the experiments involved in studying the genetics of mainland and beach mice, including what was concluded by the researchers. 6. What is the evidence of natural selection in populations of Gasterosteus aculeatus, and what factors favor one phenotype over the other?
What is the formula for population density? Explain what each part of the equation means. -- Font family --Andale MonoArialArial BlackBook AntiquaComic Sans MSCourier NewGeorgiaHelveticaImpactSymbolTahomaTerminalTimes New RomanTrebuchet MSVerdanaWebdingsWingdings -- Font size --1 (8pt)2 (10pt)3 (12pt)4 (14pt)5 (18pt)6 (24pt)7 (36pt)
briefly explain what entropy means to you ? you can use equations but you should explain the meaning of these equations
What is the accounting equation? Briefly explain each of the three parts and why it is important that they are set up as an equation. Support your explanation with examples of how the three parts of the accounting equation impact an organization's transactions.
Explain briefly what the power ratio means and why the delta dBs, when the delta dB is positive, zero, or negative, correspond to a power ratio that is greater than 1, equal to 1, or less than 1, respectively.
Explain briefly what happens to the atoms of a substance when they are heated in a flame. How is the flame color you observe with naked eyes related to the spectral lines you observe through a spectrograph? Aluminum reacts with oxygen to produce an ionic compound that can be used as an adsorbent, desiccant, or catalyst for organic reactions. Write the complete, balanced equation for this synthesis reaction. Click "Insert Math Equation" on the formatting bar to insert an arrow....
Case 5.2 CPT Symbols 5. Identify the symbol next to a code that means that conscious sedation is a part of the procedure that the surgeon performs, and list five examples from CPT. 6. Identify the symbol next to a code that means that FDA approval is pending, and list one example from CPT’s vaccines and toxoids code section (codes 90476-90749). 7. Identify the symbol next to resequenced code, and list one example from CPT 2010 or later.
Briefly explain how the micrometer works (i.e. what one full rotation of the rod means, the relationship between “horizontal” and “vertical” increments on the micrometer, and how the distances are converted to a voltage measurement.) What is the relationship between voltage and displacement, as examined in the LVDT experiment? Were the voltage readings within the linear range of the LVDT? After taking a few readings, was the voltage reading still zero when you returned to 0.500 inches on the micrometer?...
Briefly explain the governing equation for transient diffusion.