Answer:
NiO Does Not Dissolve In An Aqueous Solution Of NaNO3.
Explanation:
c group A is the correct answer
I belive it would be A? BUT IN NOT QUIE SURE? 0_0
A triple bond<span> is one </span>sigma<span> and two </span>pi bonds<span>. A </span>sigma bond<span> is your basic head-on covalent </span>bond<span>, with the </span>bond<span> in line with the </span>bonding<span> orbitals. You can only ever have one </span>sigma bond between<span> any two atoms. A </span>pi bond<span> is a covalent </span>bond between<span> orbitals perpendicular to the </span>bond<span> direction, usually p-orbitals (nevers)</span>
The physical and chemical properties of the dental braces would be listed and explained below.
<h3>What are dental braces?</h3>
Dental braces are the dental devices or tools that are used for correction of abnormally developed tooth.
Wearing of dental braces can help to permanently straighten the teeth.
The physical properties of dental braces include the following:
- they have abrasion and abrasion resistance
- they have thermal diffusivity and coefficient of thermal expansion.
The chemical properties of dental braces is that they are chemically inert leading to its ability to avoid any reaction with the wet (as well as low and high pH) environment of the mouth.
Learn more about dental braces here:
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