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The preparation of fresh lemonade by pressing or squeezing is a physical process; the nature of the chemical compounds from lemons remain unchanged.
Kennedi Ratke
Carolita Youngren
None physical and chemical change doesnt exist in real life
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Is melting of ice in a lemonade is chemical change?
Fresh lemonade is an example of a physical change. Nothing changes chemically between the components when mixed together. They only combine into a consistent homogeneous mixture.
Is a rotten cabbage a physical or a chemical change?
It is a chemical change.Physical changes are reversible but a rotting egg cannot be made a fresh egg again. Also, the contents of a rotten egg are different from that of a fresh egg. This is also proof of the change being chemical as new products are formed in chemical change only.
Is mixing sodium chloride and water a chemical or physical change?
It is a chemical change. The make up of the actual solution has changed, so it is chemical. A physical change is when something looks different than it did before. An iron bar goes through a physical change when it is made into a sword.
Is mashing a potato a chemical or physical change?
Mashing a potato is a physical change because it's the same substance (the potato is still a potato) but in a different form.- - - - -Making mashed potatoes from fresh potatoes is both a chemical and a physical change: there are many chemical changes that occur when you cook a potato, and physical because it doesn't look anything like it did when you started.
Is a rotting apple a chemical or physical change?
When an apple rots, it's more of a chemical change. Sure, you can SEE the change in it..but the look, is not the actual change. It is a chemical change, catalysed by an organism. The apple wouldn't rot, if there were no chemical change.
Is making fresh lemonade a physical or chemical change?
making lemonade is a physical change i believe
Is melting of ice in a lemonade is chemical change?
Fresh lemonade is an example of a physical change. Nothing changes chemically between the components when mixed together. They only combine into a consistent homogeneous mixture.
Is fresh lemonade physical change?
because the lemonade, you can seperate the water from the lemonade when you are making lemonade you put in the lemons
Is fresh lemonade a physical change?
because the lemonade, you can seperate the water from the lemonade when you are making lemonade you put in the lemons
Is milk sour chemical or physical?
chemical because u cant change it back into fresh milk
Is a rotten cabbage a physical or a chemical change?
It is a chemical change.Physical changes are reversible but a rotting egg cannot be made a fresh egg again. Also, the contents of a rotten egg are different from that of a fresh egg. This is also proof of the change being chemical as new products are formed in chemical change only.
Is mixing sodium chloride and water a chemical or physical change?
It is a chemical change. The make up of the actual solution has changed, so it is chemical. A physical change is when something looks different than it did before. An iron bar goes through a physical change when it is made into a sword.
Is mashing a potato a chemical or physical change?
Mashing a potato is a physical change because it's the same substance (the potato is still a potato) but in a different form.- - - - -Making mashed potatoes from fresh potatoes is both a chemical and a physical change: there are many chemical changes that occur when you cook a potato, and physical because it doesn't look anything like it did when you started.
Is a rotting apple a chemical or physical change?
When an apple rots, it's more of a chemical change. Sure, you can SEE the change in it..but the look, is not the actual change. It is a chemical change, catalysed by an organism. The apple wouldn't rot, if there were no chemical change.
Is fresh squeezed lemonade a mixuture?
Yes: It contains more than one chemical compound, and different samples of lemonade have different proportions among the ingredients.
Is a piece of apple rots on the ground a chemical or physical change?
It is a chemical change because once an apple rots, it cannot go back to its original form as a new, clean, and fresh apple.
Is the process of evaporating water from seawater a physical property?
Yes, because you are not changing it's chemical properties. It's molecular formula stays the same.
