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Author Question: What is the charge of a single proton? A) +1 B) -1 C) +2 D) ... (Read 22 times)

ericka1

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on: Jul 16, 2018
What is the charge of a single proton?
 
  A) +1
  B) -1
  C) +2
  D) -3

Question 2

What is the name of the chart that organizes elements in order of chemical properties?
 
  A) Moh's hardness scale
  B) Atomic symbols
  C) Elemental flowchart
  D) Periodic table of elements


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DHRUVSHAH

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


ericka1

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  • Posts: 544
Reply 2 on: Jul 16, 2018
Excellent

daiying98

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Reply 3 on: Yesterday
:D TYSM

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