solid to liguid
Nothing
The vinegar-baking soda reaction is a chemical change.
Mixing baking soda and sugar is a physical change. The substances are still sugar and baking soda, just physically mixed together. No new substances are formed.
No.
It is a chemical change
No, adding baking soda to scrambled eggs is a physical change. The baking soda simply interacts with the ingredients in the eggs, causing a physical reaction like bubbling or fizzing, but the chemical composition of the eggs themselves does not change.
Chemical Change
It is a chemical change
Baking soda undergoing a chemical change occurs when it reacts with an acid to produce carbon dioxide gas, changing into a new substance. A physical change involving baking soda might be when it is dissolved in water, as it remains chemically the same but changes form.
Its a physical change as there is no reaction.
Physical
Physical