Answer:
C. 548mL
Explanation:
Attached is an image of the explanation. Hope this helps!
Answer:
eight
Explanation:
Hence, from the above given configuration it is clear that the number of valence electrons in the Argon atom is eight.
Answer:

Explanation:
Given that;
The energy gap between the valence band and the conduction band in the widely-used semiconductor gallium arsenide (GaAs) is Δ = 1.424 eV.
So; that implies that:

Suppose that we consider a small piece of GaAs with 1020 available electrons, -- This is taking about the numbers of electrons used which is :

Temperature is given as:

Number of electrons can be calculated by using the formula;


