1、 Word Ctrl, Word ( ) (60 100 ) ( 15 , 4 , 60 ) 1. ( ) 2.(2013 ) 1 mol, , ( ) A. B. C. D. 3.(2013 ) : , , , , ( ) A. B. C. D. 4. ( ) A. Na2CO3 , , , B. , , C. , D. NaCl , NaCl 5.(2013 ) , ( ) A. B. C. D. 6.( ) ( ) A. 10 mL 6.0 mL B. C. D. , 7.(2013 ) , ( ) A KCl I2 , B KNO3 K2SO4 BaCl2 , C Cu CuO , D
2、 CaCO3 CaO , 8.(2013 ) , ( ) A. (H3PO4) 6.02 10 23 B.6.02 10 23 6.02 10 23 14 1 C.32 g 2 6.02 10 23D. ,0.5 6.02 10 23 11.2 L 9.( ) ( ) A.0.3 mol L -1 Na2SO4 Na + S 0.9 mol L -1B. 1 L 22.4 L 1 mol L -1 , 22.4 L( ) 1 L , 1 mol L -1C. K2SO4 NaCl , Na + S , K + Cl - D.10 ,100 mL 0.35 mol L -1 KCl 5 g ,
3、10 , 100 mL, 0.35 mol L -110. ( ) A.1 mol L -1 NaCl 1 mol NaCl 1 000 mL B. 1 L 0.5 mol L -1 NaCl 100 mL, 0.45 mol L -1C.0 ,2 mol Cl2 22.4 L D.CaCl2 111 g 11.(2013 ) ( ) A.0.4 mol B.4 ,5.4 mL H2O C. 5.6 L D.10 g 12.( )NA ( ) A. ,11.2 L 0.5NA B.NA NA 8 7 C. ,2.86 g Na2CO3 10 H2O Na + 0.02NA D. 0.5 mol
4、 L -1 MgCl2 , Cl - NA 13. SO2 CO2 , , ( ) 16 11 11 16 16 11 11 16 A. B. C. D. 14. , VL n, ( ) A. B. C. D. 15.(2013 ) ( ) A. B. NaCl Na2SO4 C. BaSO4 BaCO3 D. NaCl CaCl2 MgCl2 3 40 16.(12 ) : :HCl :36.5 1.18 g mL -1HCl :36.5% (1) =_mol L -1 (2) 50 mL 500 mL, (HCl)=_mol L -1 (3) , 0.25 mol , _L 17.(14
5、)( ) , : BaCl2 ; NaOH ; Na2CO3 ; ; ; (1) NaCl , : ; ( NaCl ); ; ; _ (2) S ? _ (3) Na2CO3 , _ (4) ? _ _ (5) , , : _ _ 18.(14 ) 18.4 mol L -1 100 mL 1 mol L -1 : ; ; ; ; ; : (1) , _( ), _ ( ) (2) 100 mL 1 mol L -1 _mL( ), _( 10 mL 50 mL 100 mL) (3) _ A. B. , , C. D. 答 案 解析 1. A 2. A , , , ,A 3. D , ,
6、4. B Na2CO3 , ,A ; , , ,B ; NaOH , ,C ; , , ,D 5. B A , , ;B , , , , ;C , , , , , , ;D , , , , 6. C D ,A ; ,B ; ,C ; ,D (1) (2) , 1 (3) , ; 7. C A CCl4 I2, ;B KCl, ;C CuO , Cu , ;D CaCO3 CaO , 8. D H3PO4 98 g mol -1 ,6.02 10 23 H3PO4 98 g,A ;6.02 10 23 1 mol, 28 2=14 1,B ; 32 g 1 mol, 2 6.02 10 23 ,
7、C ;0.5 mol 11.2 L, ,D 9. B D mol mol L -1 , A ; 22.4 L mol -1 ,c=n/V ,V , B ; Na + S , , , K + Cl - , C ; , , , D 10. C A ,1 000 mL ;B , , 0.5 mol L -1 ;D , g mol -1 11. B 0.4 mol 0.4 mol 2=0.8 mol;4 ,5.4 mL H2O 5.4 g, =0.3 mol, 0.3 mol 3=0.9 mol; 5.6 L 3=0.75 mol;10 g =0.5 mol 12. A D A , ;D , Cl -
8、 13. B SO2 CO2 1/64 1/44=11 16, 11 16, , 16 11, B 14. D ,VL CH4 mol, 4 NA=n, NA= 15. A ,A ;NaCl Na2SO4 ,B ;BaSO4 BaCO3 ,C ; NaCl MgCl2 CaCl2 , , Ca 2+ Mg 2+ ,D 16. (1)c(HCl)= =11.8 mol L -1 (2) 10 , , 1/10, 1.18 mol L -1 (3)V(H2)=0.25 mol 22.4 L mol -1 =5.6 L :(1)11.8 (2)1.18 (3)5.6 17. (1) , , ( NaCl ), , , (2) , , S (3) Na2CO3 (4) BaSO4 CaCO3 Mg(OH)2 BaCO3 (5) , :(1) (2) , , S ; , S (3) (4)BaSO4 CaCO3 Mg(OH)2 BaCO3 (5) (1) , , (2) , : , , , 18. (1) , , 100 mL (2) 0.1 L 1 mol L -1 =18.4 mol L -1 V,V 0.005 4 L, 5.4 mL, 10 mL (3)A ;B , , ;C , , ;D , , , :(1) 100 mL (2)5.4 (3)B Word
