Chemical Bonding and Structures Quiz

Helium (He)

The number of electrons in the outermost shell (valence electrons)

Write the electronic configuration

<p>Carbon (C)</p> Signup and view all the answers

<p>Boron trifluoride (BF3)</p> Signup and view all the answers

<p>CF4</p> Signup and view all the answers

<p>XeF6</p> Signup and view all the answers

<p>SO2</p> Signup and view all the answers

<p>A central carbon atom with four single bonds to hydrogen atoms, each hydrogen atom having a single electron.</p> Signup and view all the answers

<p>A central oxygen atom with a double bond to one oxygen atom and a single bond to the other oxygen atom. The central oxygen atom has a lone pair of electrons. The other oxygen atom has a lone pair of electrons. The oxygen atom with the single bond has two lone pairs of electrons.</p> Signup and view all the answers

<p>Trigonal pyramidal</p> Signup and view all the answers

An element with all paired electrons.

Visual representation of electron arrangement in atomic orbitals.

First determine valence electrons.

Sharing of electrons between atoms.

Xenon hexafluoride violates the octet rule.

SO2

Central Carbon atom bonded to four Hydrogen atoms.

Central Oxygen atoms with one double and one single bond to other Oxygen.

Trigonal pyramidal.

Arrangement of elements by atomic number.

Electrons in the outermost shell of an atom.

Atoms tend to gain, lose, or share electrons to achieve a full outer shell.

Region in space with high probability of finding an electron.

Specifies the arrangement of electrons in atomic orbitals.

Visual representation of the bonding in molecules.

Substance containing only one type of atom.

Number of protons in an atom.

Shows the number and type of atoms in a molecule.

Represents the composition of a chemical substance.

Elements that typically tend to gain or share electrons.