<h3><u>Answer;</u></h3>
No ions present
<h3><u>Explanation;</u></h3>
- Ionic compounds are compounds made up of ions. These ions are atoms that gain or lose electrons, giving them a net positive or negative charge.
- Atoms that gain electrons and therefore have a net negative charge are known as anions. Conversely, atoms that lose electrons have a net positive charge are called cations.
- C12H22O11 (sucrose) is not an ionic compound, and therefore does not have any ions. Sucrose is a molecular compound.
Hydrogen bonds.
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C) the number of the pricipal energy level containing the outer electrons increases
D) Silicon is an example of a metalloid.
It has some of the properties of metals and some of the properties of nonmetals.
In the Periodic Table, metalloids sit on either side of a zig-zag line separating metals from nonmetals.
In the diagram below, Fe and Au are metals, while He is a nonmetal.
