
What are trivalent and pentavalent impurities? - Answers
Dec 1, 2024 · The term impurity is used to describe the doping elements. Two element types are used for doping: trivalent and pentavalent.
What are elements found in the home? - Answers
Aug 9, 2023 · Examples of elements that can be found at home are:the oxygen we breathealuminum cans and cookwarecopper pipesiron skillets and fencesa diamond or the graphite in a pencil …
What are micro and macro elements with examples? - Answers
Jun 17, 2024 · Examples of monovalent elements include hydrogen, sodium, and potassium. These elements have one valence electron, which allows them to easily form ions with a +1 charge.
What is the name given to a substance made up of two or more
Feb 5, 2025 · Compounds are formed through chemical bonding between atoms of different elements to create a new substance with unique properties. Examples of compounds include water (H2O) and …
Give the three examples of elements? - Answers
Aug 10, 2023 · Some examples of elements is iron(Fe), Hydrogen (H) and Sulfur(S).Elements presents in Periodic Table like hydrogen , helium , lithium , beryllium , boron ,carbon , nitrogen , oxygen etc …
Which are radioactive elements in periodic table? - Answers
Feb 4, 2025 · Radioactive elements exist in all groups of the periodic table. Some examples of radioactive elements on the periodic table include uranium, thorium, radium, and plutonium.
What are some non-examples of elements? - Answers
May 24, 2024 · A non-example of an element is something that is made up of elements but isn't actually an element. Some examples are water, salt, brass, and steel.
1. Give examples of monoatomic, diatomic,triatomic and ... - Brainly
Aug 26, 2020 · Find an answer to your question 1. Give examples of monoatomic, diatomic,triatomic and polyatomic elements.
5 example of trivalent elements - Brainly.in
Feb 8, 2018 · When the elements of the third groups are used as the atom to form p-type then they are known as trivalent elements or impurities. The main trivalent elements are
Can atoms of an element exist independently? Give examples of …
Mar 30, 2020 · Answer: The atoms of only a few elements called noble gases (Such as helium, neon, argon and kryton, etc.) are chemically unreactive and exist in the free state or independently. Atoms …