Answers edited by tcw1

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• How many sigma and pi bonds are in `CO_2`?
  
• What is the area in personality that deals with the outside world?
  
• Question #045b1
  
• A certain recipe asks for `1/4` cup of granola. How much is needed to make `3/4` of the recipe?
  
• How do you find the first and second derivative of `ln(ln x)`?
  
• How do you calculate the mass of a `""^1H` atom?
  
• How do you find the antiderivative of `(e^sin(t)) *(cos(t))`?
  
• In a titration experiment, 12.5 mL of 0.500 M `H_2SO_4` neutralizes 50.0 mL of `NaOH`. What is the concentration of the `NaOH` solution?
  
• Can you use calcium hydroxide instead of sodium hydroxide?