Nope. That is a physical change. If I crush a cookie into powder, it is still cookie- no chemical change. The form and appearance have changed. But pour powdered cookie onto your tongue, and it is still cookie.
It's a physical change, but not much of one.
When breaking a cookie, its mass remains unchanged because the total number of atoms and molecules that make up the cookie is preserved. The act of breaking the cookie simply redistributes its mass into smaller pieces without adding or removing any material. Thus, while the cookie may be in different physical forms, the overall mass remains the same according to the law of conservation of mass.
When a cookie gets burnt, the particles undergo a chemical reaction called combustion, where the organic compounds in the cookie break down and release energy in the form of heat and light. The carbon in the cookie combines with oxygen in the air to form carbon dioxide and other combustion byproducts.
The word cookie is a noun, a common, singular, concrete noun; a word for a thing.
no,it is a chemical change because the cookies change shape and smell,don't they?
Chewing food is not a chemical change, it is Physical. all you are doing is crushing down the food inside your mouth, not changing the actual substance.
Nope. That is a physical change. If I crush a cookie into powder, it is still cookie- no chemical change. The form and appearance have changed. But pour powdered cookie onto your tongue, and it is still cookie.
Rolling cookie dough is not a chemical change; it is a physical change. During this process, the dough retains its chemical composition, and no new substances are formed. The ingredients remain the same, and only their physical shape and texture change as they are combined and shaped. Chemical changes would involve a transformation that alters the molecular structure, such as baking the dough.
It's a physical change, but not much of one.
A cookie is not a chemical reaction but BAKING the cookie is.
Mixing powdered sugar and iodine is a physical change, not a chemical change. In this case, the substances are simply being combined physically, without any new substances being formed. A chemical change would involve a reaction between the powdered sugar and iodine, resulting in the formation of new substances with different chemical properties.
Baking a pie is a chemical change because the cells of the ingredients are broken down when they get hot. You can see this when the crust becomes firm or the fruit in a pie becomes soft.
Oh, dude, here we go with the science stuff. So, technically, when you dip an Oreo in milk, the moisture and heat can cause some chemical reactions to happen, like the fats in the cookie breaking down. But like, at the end of the day, you're just making a delicious snack, not conducting a chemistry experiment. So, yeah, it's a chemical change, but who really cares when you've got a tasty treat in front of you, right?
Yes i was taught this last year in science
yes, it has baking soda or baking powder, sometimes both. As these are chemical leaveners this makes a cookie a chemical property.
The cookie will be bland.