chemical
it is chemical change
physical property
H2O is not a property, it is a substance with physical and chemical properties.
Chemical Property
Electromotive force is a physical phenomenon.
Hydrogen is neither a chemical or physical property...it is a chemical element.
Hydrogen is neither a chemical or physical property...it is a chemical element.
The observation that hydrogen chloride is a gas at room temperature is a PHYSICAL property.
It is a Chemical property.
it is a physical property(electricity).
Chemical property
Reactivity is a chemical property.
It is a chemical process - a reaction with hydrogen sulfide.
it is chemical change
pH stands for "potenz Hydrogen" (potenz is German for power).It represents how much hydrogen is present in a solution... so it is a chemical property
chemical i think vinegar with bicarb produces co2
Because molecules have other chemical and physical properties than the containing atoms !