Chemical Reactions

Front

What is a chemical reaction?

Back

A process where reactants transform into products, involving the breaking and forming of chemical bonds.

Front

What are reactants in a chemical equation?

Back

Substances that undergo a chemical change during a reaction, found on the left side of the equation.

Front

What are products in a chemical equation?

Back

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

Front

How many elements are in C6H12O6?

Back

3 (Carbon, Hydrogen, and Oxygen).

Front

What does the coefficient in a chemical formula represent?

Back

The number of molecules or atoms of a substance involved in a reaction.

Front

What is the law of conservation of mass?

Back

In a chemical reaction, mass is neither created nor destroyed; it remains constant.

Front

What is a balanced chemical equation?

Back

An equation where the number of atoms for each element is the same on both sides, indicating mass conservation.

Front

How many atoms of carbon (C) are in C6H12O6?

Back

6.

Front

What is the difference between an ionic bond and a covalent bond?

Back

Ionic bonds involve the transfer of electrons, while covalent bonds involve the sharing of electrons.

Front

What is a mole in chemistry?

Back

A unit that measures the amount of substance, equivalent to 6.022 x 10^23 particles.