But a check at the bottom and x at the top
Metalloids make up the elements that line the line. Both metallic and nonmetallic qualities can be found in them. More electrons are typically gained than lost by the elements to the line's immediate right.
On the periodic table, the nonmetals are to the right of the stair-step line. In chemical processes, metals frequently lose electrons and produce positive ions.
<h3>What is Periodic Table ? </h3>
The chemical elements are shown in tabular form on the periodic table, sometimes referred to as the periodic table of the elements. It is frequently used in physics, chemistry, and other sciences and is frequently regarded as a symbol of chemistry.
<h3>What are Metalloids?</h3>
The term is usually applied to a group of six to nine elements (boron, silicon, germanium, arsenic, antimony, tellurium, and possibly bismuth, polonium, astatine) near the middle of the P block or main block of the periodic table increase.
- Metals are typically hard, bright, fusible, malleable, and ductile elements with excellent electrical and thermal conductivity.
- Non-metals are elements that do not have metallic properties. Metalloids are elements with properties intermediate between those of metals and nonmetals.
- In some cases, these elements are referred to as semimetals.
- Examples of metalloids include boron, silicon, tellurium, germanium, arsenic, antimony. Others include aluminum, astatine, polonium, etc.
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Bases...
Acid are those contain H+ ions...
Bases/alkali are those with OH- ions
Answer:
The molecular formula of chalk is caco3.
chalk has 3 elements.
it has one atom of calcium, one atom of carbon and three atom of oxgyen
Answer:
A mutation
Explanation:
Random gene mutations can occur in isolated populations.
