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What has different properties than the elements from which they are made?
A substance that has properties different from the chemical elements in it is a chemical compound. A chemical compound is built from chemical elements that are chemically bonded together. And the "finished product" will have chemical properties that are unique to that compound, and different from the properties of the substances that make it up.
Are properties of a compound the sane as the properties of the substances that make up the compound?
Compounds are made up of elements. There is chemical reaction. The properties are totally different in case of the compounds than that of the elements.
A compound has different properties than do the that formed it?
Elements.
Can you predict the properties of a compound by knowing the properties of the elements that make up the compound explain your answer?
Yes, you can predict the properties of a compound based on the properties of the elements it is composed of. This is because the properties of a compound are determined by how its constituent elements interact with each other through chemical bonds. For example, if the elements in a compound have high electronegativity, the compound is likely to have polar covalent bonds and exhibit properties like high solubility in water and good conductivity.
Is . true about compounds?
properties of compounds are different than elements
When elements combine to form compounds their properties do not change.?
False. Hydrogen and oxygen - both gases - combine to form water - a liquid.
Why do different elements have different properties?
Different elements have different properties because of the arrangement of electrons in their atoms. The number of protons in the nucleus determines the element's identity, while the arrangement of electrons determines its properties. Factors like atomic structure, electron configuration, and bonding behavior contribute to the unique characteristics of each element.
What statement can be made when compairing the chemical and physical properties between a compound and the elements from which it is formed?
The chemical and physical properties of a compound are different than those of the elements from which it is formed.
Why do group 13 elements have different properties than group 12 elements?
theres a difference in the number of valence electrons
Can 2 or more elements join together to make something new?
Yes, 2 or more elements can combine to form a compound with different properties than the individual elements. An example is hydrogen and oxygen combining to form water.
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.
Are Physical properties within a period are more alike than physical properties within a group?
No, physical properties within a group are more alike than physical properties within a period. This is because elements in the same group have similar electron configurations, leading to similar chemical and physical properties, while elements in the same period have different numbers of electron shells and therefore different properties.
