water & air compounds
Chromatography is a way to separate mixtures. You start by dissolving your sample in a mobile phase. This mobile phase travels through a structure, the stationary phase. Depending on how much the compounds in the mixture like or dislike the stationary phase they will move at different speeds throughout the stationary phase. This allows for slower moving compounds to separate from fast moving compounds and allowing you to collect different compounds from a single mixture.
chemists deal with chemicals and compounds and molecules.chemistry is a special part of science.
i do not kno the answer that is why i am askingIt is much easier to get a question answered, if you don't "non-answer" it yourself.Ionic compounds are bonded loosely by electrostatic attraction of the ions.I'm not sure what you mean by "molecular compounds".Covalent compounds are bonded strongly by shared electrons in the valence band of the atoms.Perhaps that helps.
its a compound
You can find elements and compounds in matter.
This is the branch of science called chemistry. Generally the chemistry of carbon compounds is the concern of organic chemistry.
water & air compounds
they are both from science. -n and a
Movement across a concentration gradient, meaning moving of compounds from an area where there is a lot the compound to an area where there is little or none of it.
It depends on the reaction. The products of a reaction may consist of elements, compounds, or both.
web Surfing science
chemistry
h2o,Nacl,Co2,O2,O3
Gold, Silver, Oxygen, and Hydrogen are not compounds because they are all elements.Sources- Science book. ^_^P.S- This better have helped!
Gold, Silver, Oxygen, and Hydrogen are not compounds because they are all elements.Sources- Science book. ^_^P.S- This better have helped!
science mean having