Given the ratio shown in the chemical formula, X20, in which group would element X be located on the periodic table? (TIME SENSITIVE QUESTION PLEASE ANSWER ASAP)

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn

What is the difference between covalent bonds and ionic bonds? covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the electrical attraction between charged atoms. covalent bonds involve the transfer of electrons between charged atoms; ionic bonds involve the sharing of electrons between atoms. covalent bonds involve the sharing of pairs of electrons between atoms; ionic bonds involve the sharing of single electrons between atoms. covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the sharing of protons between charged atoms.

What is the difference between skimming and absorbing methods of the oil removal