no
Chemical change
No. A chemical change is when the chemical identity of substance or set of substances changes to a new substance or set of substances. Physically blending or mixing two components is a physical change.
A physical change is something that you can undo as easily as its caused, such as making a salad, or getting dressed. A chemical change is something you cant reverse, like making a milkshake. You couldn't sepereate the. milkshake back into milk and ice cream. Same case as tanning, you cant just suck the melanin back out of your skin, making suntanning a chemical change.
For the purposes of a basic chemistry course, blending food is a physical change since it typically involves only a change in particle size to create a mixture. There are cases where blending food causes chemical changes, for instance when mixing the ingredients to make muffins. In this case, the baking soda and acid combine to produce carbon dioxide (among other things), and certain protein substances in the flour combine chemically to form gluten. In the simplest case, however, the blending of food is a physical change.
no
No. Blending it is a physical change. The tomato changes how it looks but all of its properties stay the same.
in chemistry, chemical substance is a form of matters that has constant chemical composition and characteristic properties.it cannot be separated into components by physical separation methods. mixtures are the product of mechanical blending or mixing of chemical substance like elements and compounds ,without chemical bonding or other chemical change.
The blending of steel (making alloys) is a physical process. Though the structure of the steel changes, it is still chemically unaltered.
physical when making a smoothie you pulverize fruit and ice both are physical changes.
George did!
Burning is a chemical change.
Blending cultures.