Covalent Compounds and Molecular Shapes

• Sulfur hexafluoride

• Sulfur fluoride

• Sulfur heptafluoride

• Sulfur pentafluoride

• Linear

• Trigonal planar

• Tetrahedral

• Bent

• Two hydrogen atoms single-bonded to an oxygen atom with two lone pairs on oxygen

• Two hydrogen atoms double-bonded to an oxygen atom

• One hydrogen atom single-bonded to an oxygen atom with three lone pairs on oxygen

• Two hydrogen atoms single-bonded to an oxygen atom with no lone pairs on oxygen

Which of the following compounds is named dinitrogen tetroxide?

Tags

NGSS.MS-PS1-1

• Bent

• Trigonal planar

• Linear

• Tetrahedral

• Phosphorus pentachloride

• Phosphorus tetrachloride

• Phosphorus hexachloride

• Phosphorus trichloride

Tags

NGSS.MS-PS1-1

• Linear

• Trigonal pyramidal

• Tetrahedral

• Bent

Which of the following is a correct application of VSEPR theory?

• Predicting the color of a compound

• Determining the molecular shape based on electron pair repulsion

• Calculating the mass of a molecule

• Identifying the type of chemical reaction

• Tetrahedral

• Trigonal planar

• Bent

• Linear

The chemical formula of tetraphosphorus heptaoxide is

• F₄O₁₀
• P₄O₇
• PO
• P₁₀O₄