Answer: heat
Explanation: if solid ice is heated it becomes in liquid and then to gaseous steam.
Answer: give me more of an explaination
Explanation:
Umm...Well...
Heisenberg's Uncertainty Principle says that we can never know both the position and rate of change of a particle at any time. We can only know one or the other. This leads to rather silly jokes that deal with uncertainty, probability, and superposition. So, saying that "Heisenberg may have slept here" is essentially saying that it is uncertain if Heisenberg slept there or not, making for a rather silly, but slightly unfunny physics joke.
Answer is in the file below
tinyurl.com/wpazsebu
Answer:
Valence electrons are the electrons in the highest occupied principal energy level of an atom.