Edta is a synthetic amino acid, which the body perceives as a foreign substance. edta is therefore delivered to the kidneys and removed from the body in urine. explain how this process also leads to the removal of heavy metals.

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest

Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.