#sffi TRUONG EHSP TP.HCM KIroA vAT tt i i do ludrng fiong an toin nu6c ta, anh (chi) rut ra uoi do bric x4. ng bi qua m6n hgc, anh ng mQt phdng thi nghiQm ds.&*qi€.::i -::+'- .1 F d; ) LdP: ry CUNHAI'I NAM HQC 2oro-zoll Thli gian: 90 Phrfit OCsOf Ciu 1: Trinh bdy str lugc c6c tl4i luqng vd don v! do bric xa. Chu 2z N€u mQt vii sy c6 vC ngu6n ph6ng x4 6 nu6r 2, ttuqc bdi hqc gi ttl nhihrg s1r cO niy. Ciu 3: N€u qu6 tinh Adn toi t6n th6t cfia co th6 nguoi , Cflu 4: V6i kitin thric vA an tod'n brlc x4 duo. c trang I (chi) hay so?n nQi quy sri {mg ngudn ph6ng x4 trong n \ i Luu f: Sinh vi6n DItgC pnEp sr? dgng tiri liQu -'q Tl"d^B k"' K3l O +h,1 sae1 4ry . an toin nu6c ta, anh (chi) rut ra uoi do bric x4. ng bi qua m6n hgc, anh ng mQt phdng thi nghiQm ds.&*qi€.::i -: :+&apos ;- .1 F d; ) LdP: ry CUNHAI'I NAM HQC 2oro-zoll Thli. HQC 2oro-zoll Thli gian: 90 Phrfit OCsOf Ciu 1: Trinh bdy str lugc c6c tl4i luqng vd don v! do bric xa. Chu 2z N€u mQt vii sy c6 vC ngu6n ph6ng x4 6 nu6r 2, ttuqc. thric vA an tod'n brlc x4 duo. c trang I (chi) hay so?n nQi quy sri {mg ngudn ph6ng x4 trong n i Luu f: Sinh vi6n DItgC pnEp sr? dgng tiri liQu -& apos;q Tl"d^B