menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
4. For the following questions, use a periodic table and your atomic calculations to find the unknown information about each isotope: You have a Nitrogen Isotope with a mass number of 15. What is the atomic
asked
Sep 11, 2018
7.4k
views
0
votes
4. For the following questions, use a periodic table and your atomic calculations to find the unknown information about each isotope:
You have a Nitrogen Isotope with a mass number of 15. What is the atomic number?
15
7
8
14
Physics
high-school
Chi
asked
by
Chi
8.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
The answer is 7 (its like the only question thats easy so far lol)
Diogenes Creosote
answered
Sep 16, 2018
by
Diogenes Creosote
7.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
At sea level, water boils at 100 degrees celcius and methane boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what is a device that transforms thermal energy to mechanical energy
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org