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Author Question: Lemon juice has a sour taste and turns litmus to red. Lemon juice is A) basic. B) acidic. C) ... (Read 150 times)

theo

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on: Aug 27, 2018
Lemon juice has a sour taste and turns litmus to red. Lemon juice is
 
  A) basic.
  B) acidic.
  C) neutral.
  D) caustic.

Question 2

The n/p ratio is greater than 1 for stable isotopes, when the atomic number is larger than ________.
 
  A) 10
  B) 18
  C) 20
  D) 24


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ASDFGJLO

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

B

Answer to Question 2

C


theo

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Reply 2 on: Aug 27, 2018
Excellent

cpetit11

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Reply 3 on: Yesterday
Wow, this really help

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