Elements can not be made into simpler substances even by chemical reactions. Compounds can be broken down to simpler substances and eventually to elements. One useful observation is that an element will burn to give only one product, whereas a compound will give more than one.
Compounds are combinations of elements. They are different from molecules in the fact that Compounds cannot be a combination of the same element ( O2 ) instead compounds are combinations of different elements ( CO2 )
no both iron and silicon are elements. chemical compounds aretwo or more elements.
Elements and compounds are both composed of atoms. Compounds are composed of two or more atoms of different elements.
they are elements compounds are when you take two or more elements and mix them together.
No. There are only a hundred or so naturally occurring elements from which many, millions of compounds are made. A compound is a combination of two or more elements. There are far more compounds than there are elements.
Chemical compounds are formed from chemical elements.
Elements and compounds
Elements become compounds after chemical reactions.
Elements are single, however compounds are made up of two or more elements.
No. Elements, compounds and mixtures are 3 different terms.
You can find elements and compounds in matter.
Elements and compounds are pure substances. They also can be molecules.
magnesium and oxygen are elements. They are not compounds
compounds are two or more elements put together
two ions can combine in only one combination
Today are known approx. 65.106 chemical compounds.
Yes, chemical compounds are made up of elements combined together.