Valence electrons are the electrons found in the outer electron shell orbiting the nucleus. These are the electrons that will be shared with other atoms when a molecule is formed.Answer and Explanation: Californium has two valence electrons. They are found in the s-orbital of the sevenths ...
The orbitals composing an atom's valence electron shell (a) are arranged as concentric spheres (b) contain the atom's least energetic electrons (c) may change shape when covalent bonds are formed (d) never contain more than 1 ...
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Covalent Bonding and Electron Shells: Definitions, Relationship & the Octet Rule from Chapter 1 / Lesson 6 41K Covalent bonding is when atoms share one or more electrons, and electrons orbit the nucleus of an atom in shells. Explore how electrons create energy shells, what the octet rule ...
Two electrons d. Four electrons e. Eight electrons Basic stains have a ___ charge. (a) positive (b) negative. a) What are electron shells? b) How many electrons are in each? c) How does the number of electrons in a shell affect the reactivity of an atom? What is the term referri...
calcium (Ca)Which of the following is true about the electron configurations of the noble gases? 1. The highest occupied s and p sublevels are completely filled. 2. The highest occupied s and p sublevels are partially filled. 3. The electrons which the highest ene...
How did Millikan determine the charge of an electron? What type of charge do electrons carry? When calcium forms an ion, what is its charge? Why do atoms form bonds? How many electrons make up a charge of -90.0 ?c ? What are the two types of ions? Why is metallic bonding weak? Ho...
Covalent Bonding and Electron Shells: Definitions, Relationship & the Octet Rule from Chapter 1 / Lesson 6 41K Covalent bonding is when atoms share one or more electrons, and electrons orbit the nucleus of an atom in shells. Explore how electrons create energy shells...
"Covalent bonds are simple molecular substances consisting of molecules that are held together by weak forces, so these substances have a low melting and boiling point." Explain this concept. Also, what makes bonds stable? Is the bond formed between cal...
Germanium has metallic bonding because its atoms have a relatively high number of valence electrons (4), which allows for extensive electron-sharing...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...