Will there be an uptake for i-131 during rai if there was no uptake for i-123 pre-scan for metastatic papillary thyroid cancer?

Possible. Higher dose of radiodine is used with I131 treatment and can detect uptake that might be missed by I123 scan.
Yes. Pre scans are pretty rare these days. But , yes, with your thyroid gone any remaining thyroid like tissue will likely take up iodine. If your tumor was larger than 1 cm rai would usually be recommended.