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Magnesium
Very important, out body is made of compounds, which are in turn made of elements.
A marble is not an element. It is a mixture of a variety of compounds which are in turn made up of several elements. The identities of those elements and compounds depends on the marble. Common elements include silicon, oxygen, and boron.
I don't know so turn of your computer.
true lighting can turn nitrogen compounds into gas
Magnesium
Very important, out body is made of compounds, which are in turn made of elements.
Wood is a mixture of many compounds, and those compounds are in turn composed of many elements. Cellulose, hemicellulose, and lignin are the main compounds, and each of these compounds is mainly made from the elements carbon, hydrogen, and oxygen.
A marble is not an element. It is a mixture of a variety of compounds which are in turn made up of several elements. The identities of those elements and compounds depends on the marble. Common elements include silicon, oxygen, and boron.
Wood is a mixture of many compounds, and those compounds are in turn composed of many elements. Cellulose, hemicellulose, and lignin are the main compounds, and each of these compounds is mainly made from the elements carbon, hydrogen, and oxygen. Hope that helped! :)
Compounds use pure elements mixed together it will turn impure. Mixtures have impurities because ingredients anyway.
I don't know so turn of your computer.
Green
Calcium
They are recycled either back into more biological materials or back into their constituent elements (or compounds of these elements).
true lighting can turn nitrogen compounds into gas
Answ2. All elements and compounds may be solidified at sufficiently low temperatures, with the exception of Helium, which remains liquid at absolute zero.