Question

which of the following are chemical changes? select all correct answers. wood burning to form ash ice cubes causing a sheet of metal to bend liquid evaporating to form a gas hydrogen and oxygen forming water

Explanation:

A chemical change results in the formation of new substances with different chemical properties. Wood burning forms ash (new substance), and hydrogen and oxygen combining to form water creates a new compound. Ice - cubes bending metal is a physical force application and liquid evaporation is a physical state change, not chemical changes.

Answer:

Wood burning to form ash, Hydrogen and oxygen forming water