Answer:
its 303 Kelvin. (typing this for characters)
Answer:
Mg2 + O2 → 2MgO
Explanation:
Hope this helps!! I got it right.
Answer:
SbcI3
Explanation:
The symbol of antimony is 'Sb'.
The symbol of chlorine is 'Cl'
First write down the symbol of the first element.
Use the prefix to determine the atoms of first element. If there is no prefix on element then there is only 1 atom.
Now write down the symbol of the second element.
Use the prefix to determine the atoms of second element.
Use prefix as 'mono' for '1', 'di' for '2', 'tri' for '3' and so on.
The correct response is A. The inner she'll contains 2 electrons and the outer shell contains 4 electrons.
