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Author Question: How many electrons and neutrons are in a neutral atom of 123Sb? A. 50, 23 B. 51, 72 C. 50, 73 ... (Read 60 times)

ishan

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on: Aug 27, 2018
How many electrons and neutrons are in a neutral atom of 123Sb?
 
  A. 50, 23
  B. 51, 72
  C. 50, 73
  D. 38, 85

Question 2

What is the physical quantity expressed by the following measurement: 10.0 C?
 
  A) length
  B) mass
  C) temperature
  D) time
  E) volume


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mfedorka

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C)


ishan

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Reply 2 on: Aug 27, 2018
Excellent

scikid

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Reply 3 on: Yesterday
Gracias!

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