Câu 1 !"#$%&#'()!$*'( +! X ) ,! X - .! X ) - /! X - ) Câu 2"0&1&'2#'(*3456 +!,$*'7&568.!9:;<'='4568 ,!"*'$'&>568/!"*,?=''5='>568 Câu 3/@;#3ABC&;'$>'! +! NaCl OK - CaS .! D- OAl LiF CaO ,! - BaCl D- SAl E- OCl /! KCl F CCl - SO Câu 4:3<'0D - !.G $>$>H#I2 +!1$J-&KKK+! .!.%L=';M F ! ,!;J<N--O!/!#'(*3PFQ! Câu 5/@;#33R S '$><' BT'$># +! --- OOHCl .! ---- OHCCO ,! FD- CClNHF /! SHHCHF -F- Câu 6.'U DQ 3<'0- !9@G$>H #I2U +!U1$J-&VK+.!.%L='; U D- OM ,!U$74H&D!/!U;J -- --P pss ! Câu 7W='.B;' - CO CO - CaC − - D CO DF CAl 6XY +!QFQ-ZPQFZF,!QFQ-ZPQ QF .!QFQ-QPQFQF/!QFQ-QPQ QF Câu 8[7LG#3$%7'7L='$ +!M9Q9 - WM F → 9WM F Q9 - M ,!-\QD. - → -\. D .!F9 D QEM - → FM - Q 9 - M /!-].M D → -].QDM - Câu 9 P^D!"#$%&#'(P!$*'( +! X P^D P ,! X P^D ) .! X PDE ) /! X PDE P Câu 10"0&1$J'2#'(*3456 +!,$*4568.!9:;<'=' '7&568 ,!"*'$'&&568/!"*,?=' '5='&568 Câu 11/@;#3ABC&;'$>1:! +! -D- SiOCaSAlClF .! DE- NHOClMgOHCl ,! --- SONaClOHCO /! OLiAlClNOH -D-- Câu 123<'0F P !. $>H#I2 +!1$JP&KV+! .!;J <N-PO! -- --P pss ,!M=';*='!/!#'(*3 P^! Câu 13/@;#33I#2'$>#%' +! ---- OHCCO .! F--- CHHCN ,! --- COOCl /! HClNHOH D- Câu 14+'+ -Z 3<'0- !9@G$>H#I 2+ +!+1$J-&VKK+.!.%LY;$* <'+ AH - ,!+$*'>&!D. A có cấu hình electron là Câu 15W='W;' F- SOH - SO SH - − - D SO F NaHSO 6XY +!Q Q Q-Q QF.!QFQ Z-QFQ ,!Q QFZ-QFQ /!Q QFZ-Q QF Câu 16[7LG#3$%7'7L='$ +!\MQ.M → \Q.M - ,!_Q.. - → _. - Q. .!UM - QF9. → U. - Q. - Q-9 - M /!9.M D Q9. → .Q.M - Q-9 - M Câu 179Y;`<''#5`9 D !9Y;<'=' 664&2$'XYFD -a`) DDaM!.%L3 %L='` +! - M ) ,![ - M ) .!+ - M ) /!,' - M ) Câu 18:.%='b'M - .M - , - M D ,M - M ) !"*B?='#XYc =>'2456X +!b' - Md,Md.M - d, - M D d - M ) ,!.M - d - M ) d, - M D d,Mdb' - M .!, - M D d - M ) d.M - db' - Md,M /! - M ) d.M - d, - M D d,Mdb' - M Câu 19!"*='5@'#%='9 - W'M D 9 D [M F 9 - WM F 9.M F B'>#' '2#3! +!"456 ,!Ve4e'7&!.!f'7&56 /!]%#'! Câu 20!"B76*=''#%='VKK+B'> #''2g +!f'7&56 ,!]%#'!.!"456 /!f'7&C'#4! . .! X PDE ) /! X PDE P Câu 10 "0&1$J'2#'(*3456