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Author Question: Write out the electron configuration for the ground state of the phosphorus atom, which has 15 ... (Read 157 times)

anshika

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on: Jul 29, 2018
Write out the electron configuration for the ground state of the phosphorus atom, which has 15 electrons.
 
  What will be an ideal response?

Question 2

A 13,000-N vehicle is to be lifted by a 25-cm diameter hydraulic piston. What force needs to be applied to a 5.0 cm diameter piston to accomplish this? Assume the pistons each have negligible weight.
 
  A) 260 N
  B) 520 N
  C) 2600 N
  D) 5200 N


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morganmarie791

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Reply #1 on: Jul 29, 2018
Answer to Question 1

1s2 2s2 2p6 3s2 3p3

Answer to Question 2

B


anshika

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Reply 2 on: Jul 29, 2018
Wow, this really help

matt95

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Reply 3 on: Yesterday
Excellent

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