Select the reageni for tollowing transiomatio oh -c=c-h- (a) ha-pd, hcho, h,so (b) h, pd-baso,; hg(oac), h0, nabh,, oh ()bh, h0,, oh, pd-c (d) hgt, h,so4, h2, p

Select the reageni for tolloWing transiomatio OH -C=C-H- (a) Ha-Pd, HCHO, H,SO (b) H, Pd-BaSO,; Hg(OAc), H0, NaBH,, OH ()BH, H0,, OH, Pd-C (d) Hgt, H,SO4, H2, Pd-BaSO