Multiple Choice
The figure above shows the abundance of elements in the galaxy relative to hydrogen. What is the general trend in elemental abundance?
A) Elements with an odd number of protons are less abundant than neighboring elements.
B) Elements with more protons are less abundant.
C) Elements with an even number of protons are less abundant than neighboring elements.
D) both A and B
E) both A and C
Correct Answer:
Verified
Correct Answer:
Verified
Q97: The heaviest element produced by stars or
Q99: Which star spends the longest time in
Q120: Observations show that elements with atomic mass
Q122: Consider the star to which the arrow
Q123: If someone somehow added a lot more
Q124: This diagram represents the life track of
Q126: How are elements beyond iron formed in
Q128: The ultimate fate of our Sun is
Q129: How many helium nuclei fuse together when
Q130: What is a protostar?<br>A)a star in its