1s22s22p63s23p64s23d104p5 is the answer
Answer:

Explanation:
Here, we want to calculate the number of formula units in the given molecule
We start by getting the number of moles
To get the number of moles, we have to divide the mass given by the molar mass
The molar mass is the mass per mole
The molar mass of calcium bromide is 200 g/mol
Thus, we have the number of moles as follows:

The number of formula units in a mole is:

The number of formula units in 0.2075 mole will be:
The sun affects the movement of global winds by heating up the water at Equator
Explanation:
aluminium belongs to group 13 and period 3