Match the number of protons, neutrons, and atomic mass number for nitrogen-15: 15 N 7 > > 15 8 7 1. Number of protons 2. Number of neutrons 3. Atomic mass number
Match the number of protons, neutrons, and atomic mass number for nitrogen-15: 15 N 7 > > 15 8 7 1. Number of protons 2. Number of neutrons 3. Atomic mass number
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Please answer the questions correlty and please answer all the questions with what it regards in saying exactly, please and thank you take your time. Ive read the guide lines and honor code that i can have up to Submit only one question at a time under the appropriate subject. A question can have up to 3 subparts (i.e. part a, b, and c). If you dont belive me here is the link of barthleby saying exactly that thanks: https://bartleby.zendesk.com/hc/en-us/articles/360017462394-How-can-I-ensure-my-questions-get-answered-as-quickly-as-possible-
Transcribed Image Text:Match the number of protons, neutrons, and atomic mass number for nitrogen-15:
<
15
8
7
15
7
N
1. Number of protons
2. Number of neutrons
3. Atomic mass number
Transcribed Image Text:Suppose we look at two distant galaxies: Galaxy A is twice as far away as Galaxy B.
In that case, which of the following statements is true?
We can't say anything about these galaxies except for their distances
We are seeing Galaxy A as it looked at an later time in the history of the
universe than Galaxy B
We are seeing Galaxy A as it looked at an earlier time in the history of the
universe than Galaxy B
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