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What is The properties of a compound are different from those it is made of?
When compounds are formed, the properties of the individual elements change. This is because the atoms in a compound are now bonded together in a new structure with unique physical and chemical properties that are different from those of the individual elements. For example, sodium and chloride individually are reactive, but when combined as sodium chloride (table salt), it becomes a stable compound that is non-reactive.
What do the properties of compound depend on?
The properties of a compound depend on the types of atoms present, the arrangement of those atoms, and the strength of the bonds between them. Factors such as molecular structure, polarity, and intermolecular forces also influence the properties of a compound.
What is the smallest particle of a covalent compound that shows the properties of that compound?
The smallest particle of a covalent compound that shows the properties of that compound is a molecule. In a covalent compound, atoms share electrons to form stable bonds, and the smallest unit that retains the chemical properties of the compound is the molecule, which consists of at least two atoms bonded together.
How do the mixture of atoms in a substance affect its properties and behavior?
The mixture of atoms in a substance determines its properties and behavior. The types of atoms and how they are arranged influence characteristics like color, hardness, and conductivity. Different combinations of atoms can result in unique properties, such as being magnetic or reactive.
How do the properties of a compound compare with the properties of the elements that make up the compound?
The properties of a compound are different from those of the elements that make it up. Compounds have unique physical and chemical properties that arise from the way the elements are bonded together, whereas the properties of individual elements are based on their atomic structure. Mixing elements together to form a compound can result in properties that are entirely different from those of the individual elements.
How do the properties of a compound compare with those of its elements?
In general they don't. Table salt (NaCl), which is a solid and one that (within reasonable limits) we can consume safely, is made from a highly reactive metal (Na) and a seriously corrosive gas (Cl).
What is 1 The smallest part of a compound that still has the properties of that compound?
1 The smallest part of a compound that still has the properties of that compound is a molecule. A molecule consists of two or more atoms bonded together, and it retains the chemical properties of the compound it represents.
What does compound exist of?
A compound is a substance made up of two or more different types of atoms that are chemically bonded together. These atoms can be from different elements or the same element. The properties of a compound are different from the properties of the individual elements that make it up.
When a compound forms from elements changes occur in a way that the atoms are?
When a compound forms from elements, the atoms undergo rearrangement to achieve a stable configuration. This involves sharing or transferring electrons between atoms to form chemical bonds, which determines the structure and properties of the compound. The atoms in the compound are held together by these bonds, leading to a new substance with unique properties.
Briefly explain why a compound has characteristics properties?
A compound has characteristic properties because it is made up of specific elements in a fixed ratio according to its chemical formula. This fixed ratio determines the unique chemical and physical characteristics that distinguish the compound from other substances. These properties include melting point, boiling point, reactivity, and appearance.
Could a compound have the same properties as its component elements?
Yes, a compound can have different properties than its component elements because the arrangement of atoms in a compound leads to new chemical properties that are not necessarily present in the individual elements. For example, sodium (a highly reactive metal) and chlorine (a toxic gas) combine to form sodium chloride (table salt), which has unique properties compared to its component elements.
What are the atoms like in a compound?
Atoms in a compound are chemically bonded together in specific arrangements. The atoms can be the same element (in a molecule like O2) or different elements (in a compound like H2O). The combination of atoms in a compound determines its unique properties and chemical behavior.
