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Breaking a glass. This is a physical change as the glass does not transform into a different substance. Chemical reactions involve the breaking and forming of chemical bonds to produce new substances.
Does the water ever change into anything except water? No, so it's not a chemical change.
The causes of chemical weathering include exposure to water, oxygen, carbon dioxide, and acids. Erosion is a physical weathering process, not a chemical one.
The rusting of an iron pole is a chemical change. An example of a chemical change would be crumbling a piece of paper. When you are crumbling this piece of paper, the contents of the paper have not change and you are able to uncrumble the paper there is no difference except the paper has wrinkles. :) However in an example of chemical change like a metal rusting, you cannot un-rust it, it was chemically changed. Another example of a chemical change would be burning a piece of paper to ashes.
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Breaking a glass. This is a physical change as the glass does not transform into a different substance. Chemical reactions involve the breaking and forming of chemical bonds to produce new substances.
all of the following are examples of associates degree except
patterns
Chicken poodle soup
Dentist
I think it’s bows & arrows
Antelope
Does the water ever change into anything except water? No, so it's not a chemical change.
Nuclear energy is the only energy that the human body does not produce.
That is a very good question. But it is very hard to explain without the visualization of demonstration.
Characters in the book are willing to accept change.