Section 11: Chemical Reactions (Online Option)

Front

What does VSEPR stand for?

Back

Valence Shell Electron Pair Repulsion theory, which predicts the shape of molecules based on electron pair repulsion.

Front

What shape is formed when there are four electron pairs around a central atom according to VSEPR theory?

Back

Tetrahedral shape.

Front

What type of reaction is represented by the equation CH₄ + O₂ ⟶ CO₂ + H₂O?

Back

Combustion reaction.

Front

What is the product side of a chemical equation?

Back

The right side, after the yields sign.

Front

What type of reaction is represented by the equation C + O₂ → CO₂?

Back

Synthesis reaction.

Front

What type of reaction is represented by the equation 2NaCl → 2Na + Cl₂?

Back

Decomposition reaction.

Front

What is a chemical reaction?

Back

A process that involves the transformation of one set of chemical substances to another.

Front

What are reactants in a chemical equation?

Back

The substances that undergo a chemical change, found on the left side of the equation.

Front

What are products in a chemical equation?

Back

The substances that are formed as a result of a chemical reaction, found on the right side of the equation.

Front

What is a synthesis reaction?

Back

A type of reaction where two or more reactants combine to form a single product.