Answer:
This is because, Kelvins and Celcius degrees both agree at fixed points i.e; the lower fixed point and upper
Iron filings can be attracted by the magnet whereas salt can not. So the mixture can be separated by a magnet
The right answer is= <span>rolling, fluid, and sliding</span>
In which region is the substance in both the solid phase and the liquid phase ?
2
The answer is b) the highest occupied orbital is a “d”orbital.
Transition metals are metals where the highest energy electrons partially fill the d subshells. There are some elements with complete d subshells but on forming cations they have incomplete d subshells.
These transition metals have some properties that are different from the other metals .
