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 Are plants growing a chemical change or a physical change?

Answer bothAdded correction: It is chemical because you can not simply revert it (newly grown hair) back to its original compounds. Plants (newly grown) are product of many (bio)chemical synthesis react... Read More »
http://wiki.answers.com/Q/Are_plants_growing_a_chemical_change_or_a_physical_change

Top Q&A For: Are plants growing a chemical change or a physi...

Is hammering a nail a chemical or physical change?

hammering a nail is a physical change, this is because the nail changes shape from being long to being short and in a board for example.
http://wiki.answers.com/Q/Is_hammering_a_nail_a_chemical_or_physical_change

Is popping corn a chemical or physical change?

Corn undergoes a physical, not chemical, change when it is heated enough to produce popcorn. When the kernal becomes super heated, it literally turns inside out. The explosion creates popcorn as we... Read More »
http://www.answerbag.com/q_view/2077018

Is making ice cream a physical or a chemical change?

Making ice cream is a physical change. The ingredients are merely blended together into a homogeneous mixture. Each ingredient can still be removed from ice cream in its original form.References:Ch... Read More »
http://www.answerbag.com/q_view/2455144

Is a seed growing into a plant a chemical change?

Yes because the seed uses the water to grow and you can't make the plant back into a seed.CAM
http://wiki.answers.com/Q/Is_a_seed_growing_into_a_plant_a_chemical_change


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