Answer:
It is the way of cleaning of impurities present in metals
Answer:
The atoms of different elements have different numbers of protons and electrons.
Answer:
B) The molecules were closer together when the juice pop was frozen.
Answer:
Biological Functions: processes and structures by which organisms adjust to short-term or long-term changes in their environment
Answer:
D and R are in the same period
Explanation:
remember groups are vertical and periods are horizontal!
