Question

DEFINE METALLOIDS???​

Answer 1

Answer:

Metalloids are a small group of elements founds in the periodic table of elements along the zigzag line that distinguishes metals from non-metals and is drawn from between boron and aluminium to the border polonium and astatine.

Answer 2

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what is metalloid?

Metalloids are a small group of elements founds in the periodic table of elements along the zigzag line that distinguishes metals from non-metals and is drawn from between boron and aluminium to the border polonium and astatine.

Which Elements Are Metalloids?

Following are the elements that are considered to be metalloids:

1. Boron (B)
2. Silicon (Si)
3. Germanium (Ge)
4. Arsenic (As)
5. Antimony (Sb)
6. Tellurium (Te)
7. Polonium (Po)

These seven elements were classified as metalloids in the periodic table from the 13th to the 16th group.

It was supposed to classify Astatine as either a non-metal or metalloid.

The formation of metals has also been expected.

Common Properties of Metalloids

• Metalloids are good semiconductors.

• The reactivity of metalloids is dependent on the properties of the elements they are reacting with.

• Electronegativity and ionization energy are between metals and non-metals.