Be-beryllium have 2 electrons and it is in the 2 nd period
Answer/Explanation:
In June 1998 in Japan a scientist discovered that neutrinos (which is a type of particle) has weight, mass. This was later proven with some very convincing strong evidence.
<u><em>~ LadyBrain</em></u>
Answer: the molecular formula is C10H20O
Explanation:Please see attachment for explanation
Answer:
H, B, G, D, E, C, A, F
explanation: the ones that are the deepest are the oldest
Answer:
The equilibrium will shift left.
Explanation:
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