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Any substance can be changed to a new one.
Answ2. The above is wrong. Lead for example cannot be changed into nitrogen.
If some of the nucleus of an atom can have a proton or neutron, added or subtracted, then an isotope can be created, though generally an isotope of the same element.
Consider the decay of K40 into Ar40. This is a change of one substance into another.
What else can I help you with?
What can be observed only when a substance is changed to another substance?
Changes in physical properties such as color, texture, or density, as well as changes in chemical properties such as reactivity or toxicity, are observed when a substance is changed to another substance. New chemical bonds, molecules, or structures may also be formed during the transformation.
If a liquid with large particles is shaken until all particles are dissolved what is the new substance?
There is no new substance; it is just mixed up and all the atoms are spread out so you can't see the individual particles.
When two substances react chemically to produce a new substance what is TRUE of the mass of the two substances compared to the mass of the new substance?
The mass of the two substances before the reaction is equal to the mass of the new substance after the reaction. This is in accordance with the law of conservation of mass, which states that matter can neither be created nor destroyed in a chemical reaction, only rearranged.
What is the change of one substance into a new substance?
The change of one substance into a new substance is called a chemical reaction. In a chemical reaction, the atoms of the original substances rearrange to form new molecules with different properties.
What characteristic gives a substance the ability to undergo a change that results in a new substance?
Chemical reactivity is the characteristic that allows a substance to undergo a change that results in a new substance. This involves the rearrangement of atoms and the formation of new chemical bonds.
What does a substance changed into when chemical change take place?
The reactants are changed in products having new chemical composition.
What type of change occurs when a substance is completely changed into a new substances?
chemical
What is a chemical change said in one sentence?
Any instance in which the chemical formula of a given substance is changed, resulting in the formation of a new substance.
What occurs when elements and compounds interact to produce a new substance with new properties?
This is a chemical reaction; the composition of reactants is changed.
What can be observed only when a substance is changed to another substance?
Changes in physical properties such as color, texture, or density, as well as changes in chemical properties such as reactivity or toxicity, are observed when a substance is changed to another substance. New chemical bonds, molecules, or structures may also be formed during the transformation.
What alters a substance into another?
Heat can alter a substance into another substance. Such as when you bake a cake the batter is changed into a cake and can not be changed back.
Is a broken glass a chemical change?
Physical change because the molecules have not changed to form a new substance.
What is a chemical porperty?
I chemical property is a characteristic of a substance that is determined when the changed and one or more new substances are produced
When an object has changed shape state and volume and density and no new substance is formed what type of change is it?
This is a physical change.
What changed when the amount of a substance changed?
total thermal energy
When a puddle of water evaporates does it turn into a new substance?
Liquid water become gaseous water; the chemical structure is not changed.
What is a substance that cannot be changed into a simpler substance?
You think probable to an atom.
