An 'atom' contains only protons, neutrons and electrons, and the number of those determine what element or isotope of that element the atom is. It is therefore impossible to say an atom can 'contain' an element.
A compound is made when two ELEMENTS are joined together. We can look at the elements in the periodic table from these elements we get really everything that is around us. Water is a compound made from hydrogen and oxygen. There can be different combinations of the elements as this is what makes new things.
- The atom is representative for a chemical element (more exactly for an isotope); elements are formed from atoms. - A chemical compound contain two or more chemical elements. - A mixture contain two or more compounds.
No, the atoms in a molecule do not need to be all different. Molecules can contain multiple atoms of the same element or different elements bonded together. The arrangement and types of atoms in a molecule determine its properties.
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Matter is composed of various elements, which are made up of atoms. Atoms consist of a nucleus containing protons and neutrons, surrounded by electrons. Different combinations of elements and atoms create the vast array of substances found in the universe.
A compound is made when two ELEMENTS are joined together. We can look at the elements in the periodic table from these elements we get really everything that is around us. Water is a compound made from hydrogen and oxygen. There can be different combinations of the elements as this is what makes new things.
No, only elements are made of one type of atoms.
- The atom is representative for a chemical element (more exactly for an isotope); elements are formed from atoms. - A chemical compound contain two or more chemical elements. - A mixture contain two or more compounds.
Elements contain only one type of atom (atoms with the same number of protons). Compounds contain more than one element, and thus contain atoms with different numbers of protons. Compounds can be converted into elements, but elements are not reducible to anything simpler (besides subatomic particles).
All elements are composed of atoms.All atoms of the same elementhave the same mass, and atomsof different elements have different masses.Compounds contain atoms of more than one element.In a particular compound, atoms of different elements aalways combine in the same way.
Yes; this is part of the definition of a compound.
No, the number of protons defines what element an atom belongs to. If two atoms are of different elements then they have different number of protons.
Atoms are elements , e.g Hydrogen. Molecules are combinations of atoms, e.g water H2O is the combination of Hydrogen and Qxygen.
Atoms can have different numbers of neutrons, which results in isotopes of the same element. Isotopes of an element have the same number of protons, but different numbers of neutrons. This leads to variations in atomic mass and overall properties.
No, the atoms in a molecule do not need to be all different. Molecules can contain multiple atoms of the same element or different elements bonded together. The arrangement and types of atoms in a molecule determine its properties.
There are so many combinations . Thee are many ways of combining
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