Answer:
whos third period
Explanation:
Magnesium
It's an alkali metal and is in the third period on the period table. I'm sure
Thermosetting plastic are made up of long chain of molecules which are cross-linked and can be moulded into different shape and size.
divide the objects weight by the acceleration of gravity to find the mass
Answer is flagella
I hope it's helpful!
Answer:four hydrogen atoms
