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chemical change
What else can I help you with?
Is leaf rotting a physical change?
The decay of organic matter such as leaves is a chemical change.
Is decay of fallen leaves physical change?
Chemical, I belive; after such a decomposition, the plant can't return to its original form.
Is radium decaying to lead a chemical or physical change?
The decay of radium to lead is a nuclear change, not a chemical or physical change. It involves the transformation of radium atoms into lead atoms through the process of radioactive decay. This change is due to the emission of alpha particles and does not involve any chemical reactions or changes in the physical state of the substances.
Is it a physical or chemical change. Acids produced by bacteria in plaque cause teeth to decay?
This is a chemical change because the acids produced by bacteria in plaque are reacting with the minerals in the teeth, breaking them down and causing decay.
Is decay rate a chemical or physical property?
Decay rate is a chemical property, as it relates to the rate at which a substance undergoes chemical reactions or transformations over time.
Is leaf rotting a physical change?
The decay of organic matter such as leaves is a chemical change.
Is a Decay of fallen leaves a physical or chemical change?
chemical because the chloroplast have had the chlorophyll die off
Is decay of fallen leaves physical change?
Chemical, I belive; after such a decomposition, the plant can't return to its original form.
Is radium decaying to lead a chemical or physical change?
The decay of radium to lead is a nuclear change, not a chemical or physical change. It involves the transformation of radium atoms into lead atoms through the process of radioactive decay. This change is due to the emission of alpha particles and does not involve any chemical reactions or changes in the physical state of the substances.
Is it a physical or chemical change. Acids produced by bacteria in plaque cause teeth to decay?
This is a chemical change because the acids produced by bacteria in plaque are reacting with the minerals in the teeth, breaking them down and causing decay.
Is decaying animal a physical or chemical change?
Decay is a chemical change. Organic tissue is broken down by micro-organisms into simpler substances. Also cells alter their chemical make-up when they die and dry out.
Is decay rate a chemical or physical property?
Decay rate is a chemical property, as it relates to the rate at which a substance undergoes chemical reactions or transformations over time.
Why The leaves decay more quickly in summer than in winter?
Because of the warmer tempatures decay is mostly a chemical reaction and all chemical reactions are accellerated by warmer temps
Radioactive decay can be affected by?
The rate of decay of a radioactive element cannot be influenced by any physical or chemical change. It is a rather constant phenomenon that appears to be independent of all others. The rate of decay is given by an element's half life, which is the amount of time for approximately half of the atoms to decay.
What are the different types of decay that can occur in various materials?
There are several types of decay that can occur in materials, including physical decay (such as wear and tear), chemical decay (such as rusting or corrosion), and biological decay (such as rotting or decomposition).
Does raduim have any physical or chemical changes?
Both. During decay it ceases to be radium.
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.
