When different atoms join, a new substance is formed that has properties that differ from the properties of the original atoms. Example: Hydrogen and oxygen separately are colorless, odorless gases at room temperature. When combined in a chemical reaction, they form water.
When atoms form compounds the properties are often nothing like those of the individual elements. For example, salt is made of sodium and chlorine. Sodium is a shiny, soft, silvery metal that has a violent reaction to water. Chlorine is a poisonous greenish-yellow gas. These elements combine to form white table salt.
They may be completely lost when the elements are in a compound.
Here's an example:
-- Sodium is a corrosive, explosive, toxic, metal, with a waxy yellow surface.
-- Chlorine is a poisonous green gas.
-- When sodium and chlorine join and form a compound, the compound is called
'sodium chloride' . . . ordinary white non-toxic table salt.
The chemical properties of the elements are usually drastically changed. However, some nuclear properties such as radioactivity and the frequency of spectral lines that correspond to ejection of electrons from non-valence shells of the atoms can remain unchanged.
The atoms lose their individual properties and gain the properties of the compound.
whats the answer that's what im asking!!!!!!!!!
It is four hydrogen atoms and one carbon atom to form methane (CH4)
The compound formed often has properties that aren't anything like those of the individual elements but it sucks
The compound will have different properties than the individual atoms of which it is composed.
All the chemical and physical properties are modified.
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Compound change is 2 or more elements are chemically combined together and forms different properties(or not).
Formation of a compound is the result of a chemical reaction.
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.
a compound
A compound is defined as a pure substance made up of two or more types of elements (atoms) chemically combined in a fixed proportion, and it can be further subdivided into simpler substances by chemical means only.A molecule is the smallest part of a compound, whose properties are the same as those of the compound.
Compound change is 2 or more elements are chemically combined together and forms different properties(or not).
Two or more elements combined can become a compound.
Formation of a compound is the result of a chemical reaction.
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.
a compound
A compound is defined as a pure substance made up of two or more types of elements (atoms) chemically combined in a fixed proportion, and it can be further subdivided into simpler substances by chemical means only.A molecule is the smallest part of a compound, whose properties are the same as those of the compound.
Yes, true.
Two or more elements bonded together is called a compound.
They form a compound. The definition is usually two or more elements combined chemically.
Atoms cannot be combined chemically. If an atom is combined with another it is fusion. It forms a heavier atom, unique from the original atoms.
When one element is combined with another element, a chemical compound results. The elements are chemically bonded together to make this compound.
Barium sulfate (BaSO4) is a compound. It consists of three elements, barium, sulfur and oxygen chemically combined. Together these elements make up the compound.