Your answer is D, OH-! correct me if I’m wrong.
I think it would be 2,510 kJ, or 2,510,000 J.
evaporation because the water is coming out of the water into the air
Answer: Alpha radiation
Explanation: Alpha decay : When a larger radioactive nuclei decays into smaller nuclei by releasing alpha radiation, the mass number and atomic number is reduced by 4 and 2 units respectively.

Beta decay : When a larger radioactive nuclei decays into smaller nuclei by releasing beta radiation, the atomic number is increased by 1 unit.

Gamma decay : When a larger radioactive nuclei decays into smaller nuclei by releasing gamma radiation, the mass number remains same.

Answer:
2
b= they are grouped differently, but all the atoms are still there.