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How are reactant elements or molecules different than the compound produced in a chemical reaction?
reactant elements and molecules are used in a chemical reaction, they are not mixed or combined or produced in a chemical reaction.
What elements produced the most easily identifiable colors and which elements produced the least easily identifiable colors Li Co Ni Sr K Explain?
Co,Ni makes cations of different colours. So they make easily identifiable compounds. Elements in the d group make colourful cations.
Are iron gold and copper products?
They are elements. However, pure iron, gold and copper are produced from naturally occuring ores. In that respect, they are produced.
Elements that have been produced artificially through nuclear reactions have what atomic numbers?
All the elements after Uranium(atomic no. 92) have been artificially produced.
What element is radioactive and explosive?
There are at least 50 different elements produced in a nuclear explosion, most are fission products in 2 peaks, some are formed by neutron capture and beta decay. The majority of these are radioactive isotopes of the elements.
How are reactant elements or molecules different than the compound produced in a chemical reaction?
reactant elements and molecules are used in a chemical reaction, they are not mixed or combined or produced in a chemical reaction.
What is a substance produced when elements combine and whose properties are different?
That would be a compound. Combine the elements of hydrogen and oxygen, and get a compound (water) that is quite different from the two gasses you started with.
Are there 1000 different elements in the existence?
No. There are 118 currently known elements, of which 98 exist in nature. The other 20 have only been produced in laboratories. Elements beyond that would be too unstable to exist.
What elements produced the most easily identifiable colors and which elements produced the least easily identifiable colors Li Co Ni Sr K Explain?
Co,Ni makes cations of different colours. So they make easily identifiable compounds. Elements in the d group make colourful cations.
What are elements or compounds produced by a chemical reaction?
products are produced after a chemical reaction.
What substance is produced when elements combine?
compounds
Elements that have been produced artificially through nuclear reactions have what atomic numbers?
All the elements after Uranium(atomic no. 92) have been artificially produced.
Are iron gold and copper products?
They are elements. However, pure iron, gold and copper are produced from naturally occuring ores. In that respect, they are produced.
Different elements are made up of different kinds of?
Elements can be combined in several different ways. Elements which undergo no chemical reactions when combined are called mixtures. Normally, the elements in a mixture retain their original properties, but metals can be combined into mixtures called alloys to produced new properties, though these properties tend to be the intermediate sum of the collective properties of the metals involved. Elements which combine chemically to produce entirely new substances are called chemical compounds.
How many miles of iron would be produced from 1.8 miles of lithium?
Zero. Iron cannot be formed from lithium. They are two different elements which are not interconvertable.
Why can elements be produced in the sun but not in earths atmosphere?
because the sun has some elements & compounds that the earth needs to make elements
What elements can be produced by stars the size of the sun?
tutti
