W1-Atomic Structure and Bonding
10 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

How many valence electrons does a Carbon atom have?

  • 2
  • 8
  • 6
  • 4 (correct)

What is the number of valence orbitals in the third period of the Periodic Table?

  • 6
  • 3
  • 18 (correct)
  • 9

Which type of bonding results from the sharing of two electrons between two atoms?

  • Metallic Bonding
  • Hydrogen Bonding
  • Covalent Bonding (correct)
  • Ionic Bonding

What is the melting point of NaCl?

<p>+801°C (B)</p> Signup and view all the answers

How many valence electrons do 6A elements have for covalent bonding?

<p>2 (A)</p> Signup and view all the answers

What is the atomic number?

<p>The number of protons in the nucleus of an atom (D)</p> Signup and view all the answers

What is the mass number?

<p>The sum of protons and neutrons in the nucleus of an atom (B)</p> Signup and view all the answers

What is the atomic weight?

<p>The average mass of all isotopes of an element (D)</p> Signup and view all the answers

What is the molecular weight of CH4?

<p>$16.043 amu$ (D)</p> Signup and view all the answers

How many degenerate p-orbitals are there in the third and higher shells?

<p>$3$ (D)</p> Signup and view all the answers

More Like This

Atomic Structure and Isotopes Quiz
5 questions
Atomic Structure and Isotopes Quiz
10 questions
Atomic Structure and Isotopes Quiz
5 questions
Use Quizgecko on...
Browser
Browser