0
What else can I help you with?
What is formed by the combining of elements or other compounds through chemical reactions?
A compound is formed by the combining of elements or other compounds through chemical reactions. Compounds are made up of molecules that contain two or more different elements chemically bonded together in a fixed ratio. These chemical bonds are formed by the sharing or transfer of electrons between atoms.
What element can combine with almost all of the other elements?
Oxygen is the element that can combine with almost all other elements.
Why do they call elements the building blocks of matter?
Elements are called the building blocks of matter because they are the fundamental substances that compose all matter in the universe. Elements cannot be broken down into simpler substances through chemical reactions, making them the basic units from which all other substances are formed.
The heavier elements in the universe were formed by .?
They were formed in supernovae.
Why is hydogen unique?
Hydrogen is the only primordial element in the universe. All the other elements formed inside stars from hydrogen or from other secondary elements, by nuclear fusion. Hydrogen has the least number of protons in its nucleus of all the elements, and hence has the lowest atomic number, one.
Where were the elements found on earth formed?
It is said that when sun dies from hydrogen to iron elements are formed and when busted spread in space .the other elements are formed by chemical reaction by these elements
What is the 2 or more elements that make uranium?
Uranium is a chemical element and doesn't contain other elements,As all chemical elements uranium is formed from protons, neutrons and electrons.
What are compounds that are formed by elements?
Today are known approx. 65.106 chemical compounds.
Does the interstellar medium have many chemical elements not found in stars?
No all Hydogen and most Helium is from the near beginning. All other elements including more He are formed by stellar processes
What is formed when atoms of different elements combine?
All the compounds existing in the universe are formed.
What are proteins nucleic acids and starch formed by?
They are all formed from the same elements.
Synthetic elements are formed by experimentation?
Yes, all synthetic elements are man made.
How does a mineral formed?
It forms by other elements reacting against each other..
What is formed from elements?
Compounds are formed from elements.
Is it true that Hydrogen and Helium were formed by nuclear reaction in the stars and other elements were formed after the Big Bang?
Close, but not exactly. Hydrogen is not formed by nuclear reactions in stars, hydrogen was formed not long after the Big Bang, when the expanding universe had cooled sufficiently that an electron and a proton could combine to form a hydrogen atom. Helium and all the other elements that are heavier than hydrogen, were formed by the process of nuclear fusion, in stars.
All compounds are formed of what?
all compounds are formed of one or more elements..
Is Gold and silver formed on other planets?
Gold and silver - and indeed all the elements are not formed on any planet (though they may be found on planets). the elements Hydrogen and Helium were formed at the begining of the universe during the early stages of the big bang. Later all the other elements up to the mass of Iron were formed from hydrogen and helium in the cores of stars. The elements heavier than Iron are all formed in supernova explosions when big stars explode at the end of their lives. These explosions scatter these new heavy elements out into space where the eventually collapse to form new suns and the planets round these suns. Thus all the Gold and Silver found on earth were formed in dead stars and were part of the dusty disk that formed round our sun in its youth. This disk gave rise to all the planets and therefore there will be some Gold and Silver in all the planets. Elements are not formed on planets (Unless human intervention was involved). Heavy metals like Gold and Silver are formed through fusion inside of a star. As a result, gold and silver should be scattered throughout the universe.
