No, a new substance is normally formed
These substances are called products.
Physical changes confer to the change in the physical nature of the substance. Atoms rearrange them to form a new substance identical to the previous one. Example - If you met a solid wax, you still get a wax, but in liquid form. The atoms of the solid wax rearranged themselves to form a new product (liquid wax) but the substance was same that is wax. So no new substance was formed.Source:
Substance changes to form a new substance through a chemical reaction. This involves the breaking and forming of chemical bonds between atoms, resulting in the creation of new molecules with different properties than the original substances.
a chemical reaction
The noun 'popcorn' is a singular uncountable (mass) noun, a word for a substance.An uncountable noun is quantified by a partitive noun, for example, a bag of popcorn, a cup of popcorn, a pound of popcorn, etc.The plural form of the noun 'popcorn' is reserved for 'types of' or 'kinds of', for example, "Their selection of popcorns are buttered, caramel, and jalapeno." The noun popcorn is an uncountable noun, a word for a substance. One kernel or the whole bag is spelled popcorn.
No, a new substance is normally formed
No, freezing is a change in STATE of a substance (from liquid to solid), the solid is NOT a new substance.
it forms metal oxides
This is chemistry.
The ability of a substance to form a new substance is determined by its reactivity, which is influenced by factors such as electron configuration, bond strength, and chemical composition. Substances with high reactivity are more likely to undergo chemical reactions and form new compounds when they come into contact with other substances.
the popcorn = common noun The noun popcorn is a common, compound, concrete, mass (uncountable) noun; a word for a substance, a thing.
its the water inside
The noun 'popcorn' is a singular uncountable (mass) noun as a word for a substance.An uncountable noun is quantified by a partitive noun, for example, a bag of popcorn, a cup of popcorn, a pound of popcorn, etc.The plural form of the noun 'popcorn' is reserved for 'types of' or 'kinds of', for example, "Their selection of popcorns are buttered, caramel, and jalapeno."
popcorn
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.
2 or more chemical substances interacting with each other to form a new substance