2. <span>(Note that sulfur is 2 columns from the right-hand end of the periodic table)</span>
Explanation:
acid should be handled with caution because it is dangerous as it may burn the skin
Answer:
Metalloids elements whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
Some examples:
Chemical element.
Boron.
Semiconductor.
Arsenic.
Silicon.
Selenium.
Antimony.
Germanium.
