Once you've made a stable carbon atom, add one more neutron.Determine whether the nucleus is stable or unstable.StableUnstable
Question
Once you've made a stable carbon atom, add one more neutron.
Determine whether the nucleus is stable or unstable.
- Stable
- Unstable
Solution
Understanding the Question
A stable carbon atom has a common isotope known as carbon-12, which consists of 6 protons and 6 neutrons. By adding one more neutron to a carbon-12 atom, we create a new isotope called carbon-13, which has 6 protons and 7 neutrons.
Isotope Stability
-
Carbon-12:
- Composition: 6 protons, 6 neutrons
- Stability: Stable
-
Carbon-13:
- Composition: 6 protons, 7 neutrons
- Stability: Carbon-13 is also stable.
Conclusion
When we add one neutron to a stable carbon nucleus (carbon-12), we get carbon-13, which remains stable. Therefore, the result is:
Final Answer
The nucleus after adding one neutron to the carbon atom is Stable.
Similar Questions
Add yet another neutron to the nucleus so that the mass number is 14.Determine whether the nucleus is stable or unstable.StableUnstable
Propose a reason why a nucleus with 6 protons and no neutrons is unstable.Hint: Remember that all protons are positively charged.
Which of the following nuclei would be the most stable?A.70 protons, 98 neutronsB.70 protons, 94 neutronsC.70 protons, 87 neutronsD.70 protons, 91 neutrons
The protons and neutrons of each element affect the element’s nuclear stability.
Neutrons are essential for the stability of the nucleus because they counteract the repulsive forces between protons. Question 7 options: True False
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