Answers created by Adam G

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• What does an -ite or -ate ending in a polyatomic ion mean?
  
• How would you balance: KO2(s) + H2O(l) --? KOH(aq) + O2(g) +H2O2(aq)?
  
• Question #1514c
  
• How would you write a balanced chemical equation for CH4 reacting with oxygen gas to produce water and carbon dioxide?
  
• Question #fd5eb
  
• You have a heavy piece of wood that measures 2 cm x 10 cm x 5 cm.You find its mass is 89 g. Will this piece of wood float?
  
• How many times does the parabola #y= 3x^2 + 4x - 20# intersect the line #x= -6#?
  
• How can the atmosphere be considered an energy source?
  
• What are the zero(s) of: x^2 = 6x + 6 = 0?
  
• How do you find the definite integral of #int x^3dx# from #[0,1]#?
  
• What is the derivative of #f(x)=ln(secx)#?
  
• The length of one leg of a right triangle is 3 and the length of the other leg is 5. What is the length of the hypotenuse?
  
• If the first term in a geometric sequence is 7, and the third term is 63, what is the ninth term?
  
• What is the difference between the continuous spectrum of white light and the atomic emission spectrum of an element?
  
• Question #e6499
  
• How can I calculate the change of velocity?
  
• How do you simplify #4 sqrt 3 - sqrt 64 + 6 sqrt 27#?
  
• How do you solve #9x -5 (x-12)=30#?
  
• What is the 6th term of the geometric sequence where a1 = –4,096 and a4 = 64?
  
• What do organic compounds contain that inorganic compounds do not?
  
• You are selling tickets for a high school basketball game. Student tickets cost $3 and general admission tickets cost $5. You sell 350 tickets and collect 1450. How many of each type of ticket did you sell?