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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.
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When elements combine to form compounds is this a physical or chemical change?
This is a chemical change.
What do elements combine to form?
Elements combine to form compounds through chemical reactions. These compounds have different properties than their individual elements, resulting in a wide range of substances found in nature and synthesized in laboratories.
When elements combine to form compounds their properties do not change.?
False. Hydrogen and oxygen - both gases - combine to form water - a liquid.
When elements and compounds combine to form new compounds the reaction is described in a?
When elements and compounds combine to form new compounds the reaction is described in a chemical equation.
which of the following is NOT true about elements when they combine to form compounds a. atoms of elements combine to form moleculesb?
yeah it is
Are all elementsmade of compounds which may combine to form molecules?
No. Elements are not made of compounds. Elements may be combined to form compounds.
When elements combine to form compounds their properties 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.
How do the elements of a compound form?
Elements combine together by chemical bonding to form compounds.
One or more elements can combine to form a compound when elements form compounds?
Yes, it is correct.
Why are there more materials than elements?
Because the elements can combine in many ways to form compounds, and compounds can be mixed in many differed ways. Moreover, some elements occur in different forms. The elements carbon and hydrogen alone combine for form thousands of compounds.
Can uranium be combine?
Yes, uranium can combine with other elements to form compounds. It can form compounds with elements such as oxygen, carbon, and fluorine, among others. These compounds are important in various industrial applications, such as in nuclear energy production.
Can boron combine with other elements?
Yes, boron can combine with other elements to form compounds. It can form a variety of compounds with elements such as hydrogen, oxygen, nitrogen, and carbon. These boron-containing compounds have various industrial and scientific applications.
