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wat is the answer
Kathryne Hintz
Wiki User
∙ 14y agoIt is a property of all known physical reactions. Energy is always conserved in any reaction (it cannot be created or destroyed). Only the usefulness of the energy can be reduced. Mass is conserved in any non-nuclear (chemical) reaction. The equation relating the conversion of energy to mass is E=mc^2 .
Wiki User
∙ 15y agoMass can be converted to energy and energy converted to mass, so to be sure you accounted for all possible energy changes you would include mass. In practice the conversion between mass & energy only occurs in very special cases (like nuclear reactions) and if you're sure this won't happen in the situation you are considering then you can leave out mass when talking about energy conservation.
Wiki User
∙ 13y agoIt's the "Law of the ConSERVATION of matter".
An example would be ice.
Even though the water has changed state from a liquid to a solid,
and has expanded slightly in volume, the amount of matter (mass) is the same.
If the ice is weighed, it will weigh the same amount as the water did.
Wiki User
∙ 12y agowat is the answer
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On what principle does calorimetry depends?
law of conservation of energy.
According to Einstein's equation if 1 kg of mass disappears during a reaction then .?
APEX the law of conservation of mass is violated
The law of conservation of mass is apply to chemical changes?
The law of conservation of mass applies to all chemical reactions with the exception of nuclear reactions. In nuclear reactions, mass is converted to energy to vice versa. Thus, the law of conservation of mass does not apply in these cases.
What is meant by conservation of mass and energy?
Law of mass conservation in chemistry: in a chemical reaction the mass of reactants is equal to the mass of products.Law of energy conservation: in a closed system the energy remain constant.
What is the law of conversation of mass?
the law of conversation of mass states that mass is neither created nor destroyed in a chemical reaction. meaning that the total mass in a chemical reaction doesn't change.
What are non examples of law of conversation of energy?
"Conversation of energy" is a good non example of 'conservation of energy'
Which law states that energy cannot be created or destroyed law of coversation or power or law of conversation of energy or law of changing energy or law of energy changes?
law of conservation of energy
Example of law of conversation of mass?
if something is biodegradable, the mass of the original object still exists, just in different forms, such as compost.
Why the the mass of a candle does not disappear while burning?
Because of the law of conversation of mass
Can you use law of conservation in a sentence?
With the law of conversation of mass you can balance anything.
On what principle does calorimetry depends?
law of conservation of energy.
Is it true that the law of conversation of mass states that in any chemical or physical change energy is not created or destroyed?
Yes, energy can never be created or destroyed. it can be altered or transfered.
What is the definition of lenz's law?
conversation of energy of electromagnetic
Explain why the mass of a candle does not disappear while burning?
Because of the law of conversation of mass
How are the law of conservation of enegry and the law of mass similar?
The Law of conservation of Energy applies to mass as mass is a form of energy, E=mc2.
This law states that energy or mass cannot be created or destroyed?
law of conservation of energy and mass
What law of the scientific rule states that energy cannot be created or destroyed?
The law of Conversation of Energy
