Answers edited by Truong-Son N.

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• How do limits work in calculus?
  
• How do you simplify: the square root of 24x times the square root of 6x?
  
• What values of the universal gas constant are often used and when are they used?
  
• For what #n# does #y = x^n# contain the points #(2,200)# and #(2,2000)#?
  
• How do you write a verbal expression for #w-1#?
  
• Is there a difference between #lim_(h->0)(f(x+h)-f(x))/h# and #lim_(deltax->0)(f(x+deltax)-f(x))/(deltax)#?
  
• Why does a catalyst effect the rate of reaction?
  
• How do you use the shell method to set up and evaluate the integral that gives the volume of the solid generated by revolving the plane region #x=y^2#, #y=0#, and #y=sqr2# rotated about the x axis?
  
• What is an example of an Arrhenius base practice problem?
  
• What are orbital probability patterns?
  
• What other functional group description could be given to an epoxide?
  
• #"1.659 g"# of sample benzoic acid was placed in a bomb calorimeter. The complete combustion raised the temperature of the surrounding water from #27.72^@ "C"# to #34.04^@ "C"#? What is the enthalpy of combustion?
  
• How do you find the arc length of the curve #sqrt(4-x^2)# from [-2,2]?
  
• What are some examples of a closed shell?
  
• What is the percent by mass of nitrogen atom in ammonium sulfate, #("NH"_4)_2"SO"_4#?
  
• How do you use pascals triangle to expand #(2x-3y)^3#?
  
• How do you divide #(x^2/y^3)^4#?
  
• How do you use the product Rule to find the derivative of #y (x) = (x^2+1)(x^3+1)#?
  
• Let # f(x)=ln(0.5x) # and #g(x)=e^(3x)#, how do you find each of the compositions?
  
• What alkene should be used to synthesize 3-bromohexane? How can I explain the carbocation process?
  
• How do you find the taylor series for #f(x) = cos x # centered at a=pi?
  
• Why are IUPAC names necessary?
  
• How do you find the volume of the solid generated by revolving the region bounded by the curves #y=2x^2 -x^3# and y = 0 rotated about the y-axis?
  
• Is function composition associative?
  
• How do you translate #b^2-3c^3# into a verbal expression?
  
• How is the Lewis structure of an ion written?
  
• Question #885ed
  
• What is the derivative of #e^-x(1-x)#?
  
• Does #"C"_2# exist, and if so, describe its electron distribution?
  
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