False, that only applies to water as far as I know, but I know for a fact that gold does not melt at 0 degrees Celsius
ACIDIC BEHAVIOR OF SOLUTION
Describe the process by which Ag+ ions are precipitated out of solution. 4. In your testing, several precipitates are formed, and then dissolved as complexes.
Answer: acid
Explanation: it dissolves in water to produce hydronium ion as the only positive ion
I think that work is being done on the books because they are being moved to their proper location and they will be sorted properly rather than lying on a table. Without lifting or carrying, you could sort the books by their genre or title name on the bookshelf so it will be sorted much more efficiently.
I’m not sure if this is the answer you are looking for but I hope it helps :)
