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MATTER, Matter is anything that has mass and occupies space. It consists…
MATTER
MIXTURE
Homogeneous
mixture
e.g : saltwater, steel, alloys,
rubbing alcohol
Heterogenous
mixture
e.g :
salad,
granite,
oil and water,
cereal in milk
Pure
Substance
COMPOUNDS
Compounds are substances composed of two or more different elements chemically bonded together in fixed proportions. The properties of a compound are distinct from those of its constituent elements.
COVALENT
Covalent refers to a type of chemical bond where two atoms share one or more pairs of electrons.
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IONIC
Ionic refers to a type of chemical bond formed between two atoms when one atom donates one or more electrons to another atom, resulting in the formation of positively and negatively charged ions.
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ELEMENTS
Elements are pure substances consisting of only one type of atom. They cannot be broken down into simpler substances by chemical means. Each element is defined by its number of protons, which is called its atomic number.
MOLECULE
A molecule is a group of two or more atoms bonded together by covalent bonds, forming the smallest fundamental unit of a chemical compound that can participate in a chemical reaction.
e.g :
Bromine, (Br2)
Chlorine (CL2)
Krypton (Kr4)
Ozone (O3)
ATOMIC
The term "atomic" pertains to anything related to atoms, which are the basic units of matter and the fundamental building blocks of elements.
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Matter is anything that has mass and occupies space. It consists of particles like atoms and molecules, and it exists in various states, such as solid, liquid, gas, and plasma.
a homogeneous mixture is a type of mixture in which the components are uniformly distributed throughout, so that every part of the mixture has the same composition and properties.
a heterogeneous mixture is a type of mixture where the components are not uniformly distributed, and different parts of the mixture can have different compositions and properties. The individual substances in a heterogeneous mixture remain separate and distinct.