Not for sure but i would say the its B rate please
Answer:
0.0107 mol
Explanation:
Multiply concentration by volume (in liters) to get moles.
0.5 M • 0.0213 L = 0.0107 mol
Answer:
in solution of PH4 it is red
in water it is blue
Answer:
There are 40 electrons in one atom of Zirconium.
Explanation:
Note: The word is not zicronium, it is Zirconium.
Has only 7 electrons so it want to bond with other elements so its very reactive and unstable. Hope this helps
