Stratovolcanoes, or composite volcanoes, mostly erupt dust, ash, and cinders.
No water is lost because matter cannot be created nor destroyed
Answer:
Metals have one or two electrons in their outermost shell
C. 1-2
Explanation:
- Metals have low ionisation energy because they easily looses the outermost electrons
- They have only one- two electrons in the outer most shell.
- They loose these electron to form charged species called cation.
Answer:
Electrons have negative charge.
