Answer:
Back away from the situation and tell the supervisor/teacher
Explanation:
On the whole, the metals burn in oxygen to form a simple metal oxide. Beryllium is reluctant to burn unless it is in the form of dust or powder. Beryllium has a very strong (but very thin) layer of beryllium oxide on its surface, and this prevents any new oxygen getting at the underlying beryllium to react with it
Answer:
Sorry I dont know this question
You can ask me computer related question.
sorry
Explanation:
Sorry