A Lewis structure is a model that uses electron-dot structures to show how electrons are arranged in molecules.
total valance electron of SeCl2 = 20
valance electon of Se= 6
valance electron of two Cl= 14
in figure shows that two bond pairs, two bond present between Se and Cl
Non bonded electron is 16
and bond pair of electron is 4
Answer:
<h2>The answer is 3.2 g/L</h2>Explanation:
The density of a substance can be found by using the formula
From the question
mass of cat = 400 g
volume = final volume of water - initial volume of water
volume = 125 - 100 = 25 L
The density of the cat is
We have the final answer as
<h3>3.2 g/L</h3>Hope this helps you