Question

write man characteristics of the following types of elements where are they located in the modern periodic table 1)metalloids 2)transition element 3) noble gases 4) main group element

Answer 1

METALLOIDS- A metalloid is a type of chemical element which has properties in between, or that are a mixture of, those of metals and nonmetals.

TRANSITION ELEMENTS- The transition elements are those elements having a partially filled d or f subshell in any common oxidation state. The term "transition elements" most commonly refers to the d-block transition elements.

NOBLE GASES- any of a group of rare gases that include helium, neon, argon, krypton, xenon, and usually radon and that exhibit great stability and extremely low reaction rates. also known as inert gases

Answer 2

metalloids shows the properties of metals and non metals, noble gases are the gases which are stable and the main group involves metals and non metals