1. Which of the following is true about the Big Bang?
a. Big Bang Happened sometime around 5 billion years ago.
b.Big Bang initiates the formation of heavy elements like iron
c.Hellum was the first element formed during the first few seconds of the Big Bang
d. The last nuclear reaction for the Big Bang took place when stable helium reacted with Intium to form lithium
2. A type of neutron capture that occurs only inside red giant stars.
a. S-process N-capture
b. R-process N. Capture
C. Beta decay
d. Alpha decay
3. Synthesis of elements heavier that iron could occur in the following instances except.
a. When a star tums into a red glant
b. When a star explodes into a supernova
c. When he black hole merge
d. When two neutron star merge
a. Big Bang Happened sometime around 5 billion years ago.
b.Big Bang initiates the formation of heavy elements like iron
c.Hellum was the first element formed during the first few seconds of the Big Bang
d. The last nuclear reaction for the Big Bang took place when stable helium reacted with Intium to form lithium
2. A type of neutron capture that occurs only inside red giant stars.
a. S-process N-capture
b. R-process N. Capture
C. Beta decay
d. Alpha decay
3. Synthesis of elements heavier that iron could occur in the following instances except.
a. When a star tums into a red glant
b. When a star explodes into a supernova
c. When he black hole merge
d. When two neutron star merge
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Answer:
1.) D
2.) C
3.) A
Explanation:
#HOPE IT HELPS
1. D
2. I don't know
3.A
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