When I was in High School (we are talking geological times ago). the teaching was no, but we now know of a number of physical processes that can rip molecules apart. Once they are ripped apart, the parts can be separated by filtering, diffusion, centrifuge, etc. You do have to get rather violent with them. Also, there are large differences in the binding forces depending on the molecule and which atom you wish to rip off.
A typical molecule can't be separated physically but the class of molecules called polymers are links of repeating molecular units (like links in a chain) can be considered to be a single long molecule. If you break a rubber band, you are breaking the chains. That could be considered breaking a molecule if you don't mind (umm) stretching the definition.
Yes, there are many different ways this can be done depending on what you want to accomplish.
no
No, Compounds Cannot Be Separated by Physical methods like Magnetic Separation , Filtration etc... They Can Be Only Separated By Chemical Means
Only physical means; chemical means alters the chemical composition.
Matter is a pure substance if it can only be separated by chemical means, NOT physical means. This could be a compound or an element. The opposite is a mixture which can be separated/broken into smaller parts by physical means.
chemical compounds can be separated into their component elements by physical means like sifting or filtering
If the objects are small then you can use different tools to help you out.
no, it can not be separated by a physical process.
A Compound.
substance
All mixtures can be separated by physical or chemical means.
Elements
No, Compounds Cannot Be Separated by Physical methods like Magnetic Separation , Filtration etc... They Can Be Only Separated By Chemical Means
The elements of a chemical compound can be separated only by chemical means, but not by physical means.
Of course Element. Iron = Fe It cannot be separated by physical or chemical means and hence is an element Mixtures can be separated by physical means and compound by chemical means
Mixtures can be separated by physical means.
Mixtures.
yes it can
No physical