The polar molecules dissolve in water, because water is also a polar molecule.
"Like dissolves like".
:)
The m.p. and b.p. of Po, is lower than Te due to
<u>a) inert pair effect</u>
Answer: It takes 5.89 s for the concentration of 
to decrease by 88.0%.
Explanation:
As the units of rate constant is 
, the kinetics must be second order.
Integrated rate law for second order kinetics is given by:
= initiaal concentration = 0.590 M
a= concentration left after time t = 
Thus it takes 5.89 seconds for the concentration of to decrease by 88.0%.
<h2>Answer with Explanation</h2>
The symbol for the element is used to represent the valence electrons of an atom on the outer shell and they are shown as dots. These symbols help visualize whether the atoms and molecules exist as lone pairs or within bonds as the atoms either gains or loses or shares electrons in their valence level in order to achieve stability or complete its valence shell. These symbols are known as Lewis symbols that only show the electrons on the outermost shell as dots.
