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I'm not sure what it is that you want to know as I can't make sense of your question. An element is one of any of the 92 which occur naturally in or on the surface of the earth. Examples are carbon (a non-metallic solid), copper (a metal), oxygen (a gas). An element cannot be broken down into smaller parts by any chemical process. Elements are the building blocks for everything that we see around us. Compounds are substances made up of two or more different elements Examples are water (2 hydrogen atoms and one oxygen atom). The air that we breath contains carbon dioxide, which is a compound (one carbon atom and two oxygen atoms) Metal alloys, e.g. bronze, are not compounds. they are mixtures of two or more different metals Hope this helps
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∙ 15y ago
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∙ 13y agoisomer
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Why is a sample of matter considered a pure substance?
A pure substance is either an element or compound. Elements are composed of only one kind of atom, and compounds are composed of a definite proportion of atoms of different elements that is always the same.
Do compounds not have the same properties as the elements that formed them?
True. Compounds do not have the same properties as the elements that form them.
What is the similar and difference of elements and compound?
DIFFERENCES• Compounds have two or more different types of atoms.• Elements are pure substances that have the exact same type of atom.SIMILARITIES• They are both pure substances.
What is the difference between element and compound?
An element is a substance that is composed all of the same atom; carbon, oxygen, iron, etc. A compound contains two or more elements (that can be separated by chemical reactions).
How do physical and chemical property's change when element becomes a compound or a mixture?
When elements combine to form compounds than the properties of elements are not pre demoninantly the same in them whether chemical or physical while in the form of mixture elements retain their properties.
Are all elements compounds?
No. Elements are composed of atoms that have the same number of protons (atomic number) in their atomic nuclei. Compounds are composed of two or more elements that are chemically combined.
Are all elements are compounds?
No. Elements are composed of atoms that have the same number of protons (atomic number) in their atomic nuclei. Compounds are composed of two or more elements that are chemically combined.
Of pure substances diatomics are elements or compounds?
They are molecules composed of two atoms of the same element.
Are compounds of the element?
The elements of a compound are the chemical bonds that are present in a specific ratio in a compound. Elements are pure chemical substances that are made of the same atom.
What are the elements of compounds?
The elements of a compound are the simplest components that it can be broken down into by chemical means. The atoms of an element have the same number of protons and electrons and have the same behaviors.
What element distinguish elements from compounds?
Chemical compounds are substances that are formed from two or more different chemical elements. These substances, the compounds, can be "taken apart" or separated by chemical reactions. A chemical element, on the other hand, is one or more atoms of a single type or kind of atom. If we look at some examples, it might help make things a bit clearer. First, let's look at what an element is.Gold is that bright metal that has been sought for centuries, and for many reasons. Gold is a chemical element, and each atom of gold has the same number of protons in its nucleus. Also, each atom of gold will react in the same identical chemical way. This is also true of all atoms of silver, iron and silicon. Oxygen, nitrogen and helium are all unique chemical elements, just as the others we've mentioned are. Oxygen, one of the gases in the atmosphere, is found as pairs of atoms, or O2. It can also be found as O3 in some circumstances, and we know that O3 is ozone. All of these examples of chemical elements. So what are compounds?Chemical compounds are substances composed of two or more different chemical elements, as stated. Water, which is H2O, is composed of two atoms of hydrogen that are chemically bonded to one atom of oxygen. And water is a chemical compound. So is Fe2O3, which is that red stuff we see on steel or iron that is being corroded, and we call it rust. Phosgene, a toxic agent and an industrial chemical, is COCl2. It is composed of an atom of carbon, an atom of oxygen, and two atoms of chlorine. We know that HCl is hydrochloric acid, and it is composed of one atom of hydrogen and one atom of chlorine. All these materials are chemical compounds, and they are composed of at least two different chemical elements. Additionally, the atoms can be separated by chemical reactions.
Do compounds act the same as their original atoms before they bonded to an element?
No. Compounds have unique chemical and physical properties different from the elements of which they are made.
Why is a sample of matter considered a pure substance?
A pure substance is either an element or compound. Elements are composed of only one kind of atom, and compounds are composed of a definite proportion of atoms of different elements that is always the same.
Do compounds not have the same properties as the elements that formed them?
True. Compounds do not have the same properties as the elements that form them.
How are chemical elements diffrent from chemical compounds?
A chemical compound contain two or more different chemical elements.An element is made up of one type of atom. Compounds are made of two or more different chemical elements that are chemicaly joined (bonded) together. Basically speaking, chemical elements are the building blocks of chemical compounds.The elements can be thought of as the letters of the chemical alphabet, with which compounds which can be thought of as the words of the chemical languageare written.
When elements combine to form compounds do their change?
The chemical properties of atoms are significantly changed when they form compounds. When elements combine to form compounds it is called a chemical reaction. The compound is then a collection of molecules and each molecule has are still the same atoms as one started with, but the arrangement of the electrons in the atoms has changed.
Do compounds of the same functional group have same physical properties?
Elements with same functional group have same chemical properties. They possess different physical properties.
