Questions asked by Alexa S.

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• I was asked to evaluate the following limit expression: #lim_(xtooo)(3x-2)/(8x+7)# Please show all steps. ? Thanks
  
• (For a horizontal spring) determine the acceleration of a 0.250kg mass on the end of a 54.7N/m spring if it has been stretched 12cm from its equilibrium and released. ?
  
• How do you solve this stoichiometry question?
  
• What is the redox reaction of the following case and predict its spontaneity? A chemistry teacher demonstrates a test for bromide ions by bubbling some chlorine gas cautiously through a sodium bromide solution.