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Home Q & A Board Science-Related Homework Help Physics Astronomy
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pmulkerr pmulkerr
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6 years ago
A battery creates net electric charge.
 
  Indicate whether the statement is true or false

Question 2

The top-down approach to creating artificial life starts
 
  A) in the laboratory with the raw ingredients of life, and seeks to reproduce life in much the same way that it presumably originated billions of years ago
  B) with a complex organism and then removes cells that are not absolutely necessary
  C) with existing organisms and genetically strips them down, then tries to rebuild them into new species
  D) with animal cells and attempts to clone them

Question 3

Two moles of gas are at STP. If the temperature changes to 47.C and the pressure decreases to half of what it was, what volume do the two moles now occupy?
 
  What will be an ideal response?
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Belly313Belly313
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6 years ago
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pmulkerr Author
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#2
6 years ago
Just confirmed the same answer from my friend, thanks
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