Other questions in this quiz

2. Did any elements form immediately due to the Big Bang?

  • No
  • Yes

3. What influenced the formation of stars?

  • Gravity pulling hydrogen into clouds. Became so hot fusion began to occur.
  • The Big Bang

4. What happens in alpha decay? What is released.

  • Mass number decreases by 4. Atomic number decreases by 2. Alpha particle released.
  • Mass number stays the same. Atomic number decreases by 1.
  • Mass number stays the same. Atomic number increases by 1.

5. What happens in beta decay? What is released?

  • Alpha particle released.
  • Mass number stays the same. Atomic number increases by 1. Beta particle released.
  • Nothing

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