What the complimentary strand for this dna sequence atggctagc

cgttagctg because you inverse the base pairs

it takes hundreds of years to become stable.

if you have another question lmk.

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.