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Describe the structure of the water molecule and indicate how this structure is responsible for many of the unique properties of this vital compound?
Wiki User
∙ 10y ago
Water is a simple triatomic molecule. Each O-H covalent bond in the water molecule is polar. Because of its greater electronegativity, the oxygen atom attracts the electron pair of the covalent O-H bond and acquires a partial negative charge. The hydrogen atoms, being less electronegative than the oxygen, acquire a partial positive charge. The atoms of the water molecule are joined at a 105 angle. As a result, the partial charges on the individual atoms do not cancel one another and the molecule is polar. Because water molecules are polar, they attract one another. The hydrogen of one molecule is attracted to the oxygen of another molecule. This attraction is termed hydrogen bonding and it is stronger than other polar attractions.
Wiki User
∙ 10y ago
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Smallest part of a compound with the properties of that compound?
A molecule, if the species is molecular. If the species is ionic, it is the unit cell, since it cannot be broken down into individual molecules.
Is Agreeable a compound word?
No, "agreeable" is not a compound word. It is a standalone word that is used to describe something that is pleasing or pleasant.
Is math a noun in sentence during math class Justin sneezed?
Yes, the term 'math class' is a open spaced compound noun, made up of the noun 'math' to describe the noun 'class'. When a noun is used as an adjective to describe another noun, it's called an attributive noun. Examples like computer screen or road sign become accepted as compound nouns when they are commonly used for that thing.
Why is a hourglass not a polygon?
It lacks straight line segments (sides) - it's a set of compound curves. Although - you *could* describe it as a *very large* set of *very short* straight lines.
What is a compound adjective example?
Compound adjectives are only compound before the noun.
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.
Describe how the chemical structure of a compound affects its properties by giving at least two examples?
The chemical structure of a compound impacts its properties by influencing its reactivity, polarity, and solubility. For example, the presence of functional groups like -OH can make a compound more polar and increase its solubility in water. Additionally, the arrangement of atoms in an aromatic ring can confer stability and affect the compound's overall reactivity.
What controlled the properties of a compound?
The chemical composition and structure are important.
How many properties does a compound have?
A compound has a unique set of properties that are different from the elements it is made of. These properties include physical characteristics like melting point, boiling point, and density, as well as chemical properties such as reactivity and toxicity. The specific properties of a compound depend on its chemical composition and structure.
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.
What are a compounds properties like in relation to its ingredients?
A compound's properties are determined by the arrangement and bonding of its ingredients at the molecular level. The physical and chemical properties of a compound can be very different from those of its individual ingredients due to interactions such as bonding, polarity, and structure. This leads to unique properties that are characteristic of the compound itself.
Chemical properties tell you how something?
Chemical properties describe how a substance behaves in a chemical reaction, such as its reactivity, ability to react with other substances, and changes in composition. These properties are determined by the substance's chemical composition and structure.
Why a compound has characteristics properties?
This is possible because for a specific empirical or structural formula correspond inherent specific properties, dependent on the composition and structure.
Do each compound have its own physical propeties?
Yes, each compound has its own unique physical properties such as melting point, boiling point, density, and solubility. These properties depend on the molecular structure, intermolecular forces, and arrangement of atoms within the compound.
A functional group changes the structure of a compound but does not alter its chemical properties?
A functional group is a specific grouping of atoms within a molecule that determines its chemical reactivity and properties. While the addition of a functional group can change the structure of a compound, it does not necessarily alter its overall chemical properties, as the functional group will largely dictate how the compound will react chemically.
What substance is a chemical compound?
A chemical compound is a substance made up of two or more different elements that are chemically bonded together. This bonding results in a unique structure with distinct properties different from the individual elements that make up the compound.
Is it true that the properties of a compound depend more on which elements are present and less on the structure of the molecule?
No, the properties of a compound depend on both the elements present and the structure of the molecule. The arrangement of atoms within a molecule can greatly influence its properties, such as reactivity, polarity, and overall behavior. Different compounds with the same elements but different structures can exhibit different physical and chemical properties.
