Not sure but doubt it: IIRC, copper kills by catalysing intra-cellular reactions, which are slow (compared to salt, which should have near-instantaneous mechanism of action since it can blow up membranes). Also I would be worried about safety of breathing copper. But I might be wrong about this!
Not sure but doubt it: IIRC, copper kills by catalysing intra-cellular reactions, which are slow (compared to salt, which should have near-instantaneous mechanism of action since it can blow up membranes). Also I would be worried about safety of breathing copper. But I might be wrong about this!