Not always. For example sodium (Na), a metal that reacts violently with water, and chlorine (Cl), a yellow poisonous gas, combine to make table salt, which has none of these properties. But in others cases there are some similarities, like in a metal alloy.
A compound that has the same properties as the elements that formed it is called a pure substance. Each element retains its chemical properties within the compound, but the compound itself may have different physical and chemical properties compared to its individual elements.
False. A compound exhibits properties that are different from the elements that formed it due to the new chemical bonds and interactions between atoms in the compound.
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.
No, compounds do not always contain the same elements in the same ratio. Compounds are formed by the combination of two or more elements in fixed proportions by mass. The ratio of elements in a compound is determined by the chemical formula of the compound.
a compound always has the same chemical formula
the properties of a compound are not the same as the elements that form them.
A compound that has the same properties as the elements that formed it is called a pure substance. Each element retains its chemical properties within the compound, but the compound itself may have different physical and chemical properties compared to its individual elements.
A given compound is always made of the same elements in the same proportion.
the compound has properties that are different from the two elements the bonded, as it is a new substance
No, the properties of a compound are different from the elements that form it. When elements combine to form a compound, their individual properties are lost, and new properties are created in the compound due to the interactions between the atoms.
No, elements in a compound are not always present in the same proportions. The ratio of elements in a compound is determined by its chemical formula.
No, the properties of a compound are different from the properties of the individual elements it is composed of. Compounds have unique physical and chemical properties that are distinct from those of their constituent elements.
False. A compound exhibits properties that are different from the elements that formed it due to the new chemical bonds and interactions between atoms in the compound.
Not, it is not a correct answer.
The proportions are always the same.
Not always. For example sodium (Na), a metal that reacts violently with water, and chlorine (Cl), a yellow poisonous gas, combine to make table salt, which has none of these properties. But in others cases there are some similarities, like in a metal alloy.
Not always. For example sodium (Na), a metal that reacts violently with water, and chlorine (Cl), a yellow poisonous gas, combine to make table salt, which has none of these properties. But in others cases there are some similarities, like in a metal alloy.