Answer:
rubidium is your answer for this question
1. opinion
2. fact
3. opinion
4. opinion
5. fact
6. fact
im not sure if this is what you were asking but yeah
The Atomic number for the Element H is 1.
Hope this helps. :)
Answer:
C
Explanation:
You climbing the water slide gives you potential energy and your building gravitational eneergy.
Answer:
false
Explanation:
As atoms of the same element have the same chemical properties because they have the same number of electrons. The only differences between atoms of the same element are the number of neutrons and the mass number.
hope this helps :)