I think its mass of volume
Answer:
See Explanation
Explanation:
10) From the options provided for this question, gamma particle is the most energetic. Recall that gamma rays are high energy electromagnetic radiation which are capable of causing a high degree of ionization in matter.
11) The bombardment of U-235 with neutrons leads to the reaction;

Hence
a = 92, b= 95, c= 53
12) In positron emission, a proton is transformed into a neutron. The mass number of the daughter nucleus is the same as its parent but the atomic number decreases by 1.
Hence;

Answer:
Es la tercera por qué cuando el material varía va cambiando de estado
Explanation:
Explanation:
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The atomic mass would not change since the mass of an electron is negligible compared to the mass of protons and neutrons