Which ones are physical changes, chemical changes, physical properties and chemical propertoes

Explanation:

A physical change is a change that is characterized by the following

easily reversibleno new substance is formedcannot be represented by a chemical reaction

A chemical change is a change that is characterized by the following

not easily reversible new substances are formed in most cases, they can represented by a chemical reaction

Physical property of a substance is a property that can be seen without changing the identity of the substance while chemical property is a property that describes the changes a substance can possibly undergo to form a new substance.

Below is a list of the items in the question and there answers

Baking cookies - chemical changeboiling point - physical propertyboiling water - physical change breaking a glass - physical changebrittleness - physical propertyburned butter - chemical changeburning leaves - chemical changechopping woods - physical changecolor - physical propertycooking an egg - chemical changecrushing a can - physical changecutting fingernails - physical changedensity - physical propertydigesting food - chemical change flammability - chemical propertyflexibility - physical propertyfreezing water - physical change grilling a hamburger - chemical changehardness - physical propertymalleability - physical propertymelted butter - physical changemelted ice - physical changemelting point - physical propertymixed nuts - physical changemixing baking soda and vinegar - chemical change photosynthesis - chemical changereactivity - chemical propertyrotten banana - chemical changerusting iron - chemical changeshape - physical propertyshredding paper - physical changesize - physical propertysolubility - chemical propertysour milk - chemical changestriking a match - chemical changetarnished silver - chemical changeusing a battery - chemical changeviscosity - physical property

Sorry i don’t know what to do