Which of the following occur during all nuclear reactions? check all that are true
a. an atom splits into smaller atoms.
b. an atom becomes a new element.
c. an atom’s nucleus is affected.
d. some mass is turned into energy.
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Ответ:
True answers would be B, C, and D.
Explanation:A: This statement is not true. The "splitting" that is seen in nuclear reactions is shown in the nucleus of an atom, not the atom itself splitting.
B: This statement is true, see the equation I created below, which illustrates the creation of oxygen atoms.
4He^2+14N^7→17O^8+1H^1
C: This statement is true. In nuclear fission, one form of a nuclear reaction, an atom's nucleus is split into smaller parts, which quite obviously affects the nucleus, seeing as it is now in several parts.
D: This statement is true. We know this because of the well known equation created by Einstein, E = mc2. In a nuclear reaction, mass is not strictly conserved. Some of the mass is converted into energy.
I hope this was helpful! Let me know if you need any further explanation. I tried my best to thoroughly explain this, as I have background in this sort of education.
Ответ:
Therefore, we can conclude that if we all work our brains, we can make this world a better place and make more technology. Remember, that the creator is always more superior than the creation. In our example, we are the creators and the supercomputers are our creation.