... CCl4, SO42-, PO43-, P4, SO3, NH3, NH4+ , phõn t v ion no cú cu trỳc t din: A CCl4, P4, SO3, NH3 B CCl4, SO42-, PO43-, P4, SO3, NH3, C CCl4, P4, NH4+ D CCl4, SO42-, PO43-, P4, NH4+, NH3 NH4+ Cõu ... ú) Sau phn ng thu c 13 ,44 lớt CO2 (ktc) v 10 ,44 gam nc X phũng hoỏ m gam X (H=90%) thỡ thu c lng glixerol l: 1000 thi mụn Húa cú li gii chi tit http://dethithpt.com A 2 ,48 4 gam B 1,656 gam C 0,92 ... : Giỏ tr ca V l A 806 ,4 B 6 04, 8 C 40 3,2 D 645 ,12 Cõu 41 : Trong cỏc cht hoc hn hp sau: (a) Ca(H2PO4)2; (b) KHCO3 (c) KHSO4 (d) CH3COONH4 (e) NaHS (f) KNO3, Al (g) Al2(SO4)3 (h) K2Cr2O7 (i) Phốn...