Molecular Geometry
Valence Electrons
Diatomic Molecules
Lewis Structures
Other
100

What is the molecular geometry of H2O?

What is bent?

100

How many valence electrons are in the molecule CH4?

What is 8?

100

Which of the following will not form a diatomic molecule? Select all that apply.

A. Iodine B. Nitrogen C. Sulfur D. Neon

What is C and D?

100

What is the Lewis Structure for dihydrogen monoxide?

O is the center atom. Two H are bonded to the O and O has 2 lone pairs.

100

True or False: a triple bond is the shortest and weakest bond?

What is false? A triple bond is the shortest and STRONGEST bond.

200

What is the molecular geometry of BH3?

What is trigonal planar?

200

How many valence electrons are in SiBr4?

What is 32 valence electrons?

200
What diatomic molecule(s) will form a triple bond when bonded to itself?

What is N2?

200

What is the Lewis structure for the nitrogen molecule?

N triple bonded to N; each N has a lone pair

200

VSEPR theory stands for what?

What is Valence Shell Electron Pair Repulsion theory. 

300

What is the molecular geometry of CH4?

What is tetrahedral?

300

How many valence electrons are in PH3?

What is 8 v.e.?

300

Which diatomic molecule(s) will form a single bond when bonded with itself?

What is F2, I2, Cl2, Br2, and H2?

300

What is the Lewis Structure for Carbon Dioxide?

C is the center atom, double bonded to 2 O. Each O atom has 2 lone pairs.

300

What is the electronegativity trend on the periodic table?

What is electronegativity increases up and to the right?

400

What is the molecular geometry of CO2?

What is linear?

400
How many electrons are shared in CO?

What is 6 v.e.?

400

Which diatomic molecule(s) form a double bond?

What is O2?

400

What is the Lewis Structure for Nitrogen Trichloride?

N is the center atom, bonded to 3 Cl and has 1 lone pair. Each Cl has 3 lone pairs.

400

NCl3 has how many lone pairs in the structure?

What is 10 pairs of v.e.?

500

What is the molecular geometry of NI3

What is trigonal pyramidal?

500

How many valence electrons are in OH1-

What is 8 v.e.?

500

What are the 7 diatomic molecules?

Br2 IN2 Cl2 H2 OF2

500

What is the Lewis Structure for dihydrogen sulfide?

Sulfur is the center atom, 2 hydrogens are bonded to S and S also has 2 lone pairs.

500

What will be the center atom in CHCl3?

What is C?

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