The two categorical ways of thinking about the matter are discussed in the passage are physical and chemical.
The matter has been the unit, from which everything is made up of. The passage asks about the matter has been the part of each and every physical and chemical reaction.
All the matter has an atom as its smallest building block. The elements listed in the periodic table also matter. The smallest and the biggest entity has consisted of matter.
The physical categorial way of thinking of matter involves the properties that can be sensed by the five human senses. The things that can be seen, heard, tasted, touched, and felt are all matters.
The chemical properties of the matter that result in the formation of a new matter that is irreversible in nature.
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Answer:
There's no passage but I can say that matter are that ''thing'' which extend through all Universe, matter is everything. It can be seen or felt as liquid, gas or solid. This changes of its state depend on the amount of energy that is involved.
So, here is used categorical thinking because is a abstract concept that is hard to understand sometimes. It's abstract when we say that matter is all, not just what we see, but even what we don't see like ''Dark Matter'', which is the majority in the Universe.
Explanation:
Percentage composition tells you the percentage of each element present in a compound or molecule. This allows you to work out the number of atoms of each element present in the molecule. Percent composition is important because it allows us to determine the percentage of each element that makes up a specific compound. Percent composition is important because it allows us to determine the percentage of each element that makes up a specific compound.
Answer:
It tells you what the substance is made of.
Explanation:
B. molecules
C. compounds
The number of electrons in an atom changes when elements combine to form compounds. The molecules are the combination of elements where the number of total electrons increases.
Compounds are formed by the combination of atoms of different elements. The properties of compounds are different from that of the individual elements which constitutes the compound.
Molecules are the combination of same kind of elements . They are formed through chemical bonding. There are different types of bonding such as covalent bonding, ionic bonding etc.
Isotopes are atoms of same element having different mass numbers. When elements combines through chemical bonding, the number of valence electrons surrounding the atom changes.
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B. an isotope
C. a new element