menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Francium has 36 isotopes, but only francium-223 occurs. Francium-223 spontaneously emits particles and energy, so francium-223 is a(n) _____ of francium
asked
Aug 19, 2018
53.6k
views
1
vote
Francium has 36 isotopes, but only francium-223 occurs. Francium-223 spontaneously emits particles and energy, so francium-223 is a(n) _____ of francium
Physics
high-school
Omdel
asked
by
Omdel
7.0k
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
3
votes
isotope
----------------------
Dave Shinkle
answered
Aug 25, 2018
by
Dave Shinkle
8.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Dec 10, 2017
91.7k
views
francium has 36 isotopes, but only francium-223 occurs in nature. Francium-223 spontaneously emits particles and energy, so francium-223 is a (an) of francium.
Michael Ros
asked
Dec 10, 2017
by
Michael Ros
8.6k
points
Biology
high-school
2
answers
0
votes
91.7k
views
asked
Apr 19, 2018
158k
views
. From left to right across a period in the periodic table, elements become less ___________ and more ______________ in their properties. 26. Francium has 36 isotopes, but only francium-223 occurs in nature.
Suvo
asked
Apr 19, 2018
by
Suvo
8.4k
points
Chemistry
middle-school
2
answers
4
votes
158k
views
asked
Oct 16, 2018
221k
views
25. From left to right across a period in the periodic table, elements become less ___________ and more ______________ in their properties. 26. Francium has 36 isotopes, but only francium-223 occurs in
Jersey
asked
Oct 16, 2018
by
Jersey
9.0k
points
Chemistry
middle-school
2
answers
3
votes
221k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
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
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
How many light sources do you know Pls list them
What is the minimum resistance which can be made using five resistors each of 1/5
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org