Answer:
D)
Explanation:
This seems like a weird question
Water is held together by covalent bonds. The amount of energy required to break these bonds so that water would split into it's respective ions is pretty high. The chances that any one of the molecules floating in 1L of water get enough energy to spontaneously burst into it's ions is slim to none.
So, D) seems like the most likely answer
Answer:
physical
Explanation:
no chemical reaction is happening
A covalent bond that forms a compound.
Because if you have a liquid then you need a glass to keep it together and when it is a solid it is already together so you don't need to do anything