tugas kimia kelas xi ipa1 ksp

8/17/2019 Tugas Kimia Kelas Xi Ipa1 Ksp

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TUGAS KIMIA KELAS XI IPA1 (JAM KE 2-3) DAN XI IPA 2 (JAM KE 7-8)

Kerjakan sa! "# $a%a& #n# "an "#k''!kan "# Meja *' +a&a,'S.P".

Sebisa mungkin kerjakan sendiri, lebih baik salah tapi hasil kerjaan sendiri, dari pada benar karena nyontek

1. *#!a ke!ar'/an ka!s#' 0s0a/ (a3(P)2) "a!a a#r a"a!a& a !L41 aka

&ar5a Ksp "ar# 6a/ #/' a"a!a& .A. a2

*. a2

. 27a

D. 27a3

E. 18a9

2. Ke!ar'/an M5(:)2 "a!a a#r se$esar 1 ; 142 !L41 aka Ksp M5(:)2 a"a!a& .A. 1 ; 14<

*. 2 ; 14<

. ; 14<

D. 2 ; 14

E. ; 1

3. J#ka ke!ar'/an P$I2 (Mr = 22 5L41 aka &as#! ka!#ke!ar'/an P$I2 a"a!a& .A. 32 ; 148

*. 1< ; 1

4>

. 8 ; 147

D. 32 ; 141

E. 1< ; 141

. J#ka knsen/ras# a2? "a!a !ar'/an jen'& a@2 = 2 ; 14 !L41 aka

&as#! ka!# ke!ar'/an a@2a"a!a& .A. 8 ; 148

*. 32 ; 1411

. 1< ; 1411

D. 2 ; 1412

E. ; 1412

9. Gara "en5an ke!ar'/an a!#n5 $esar a"a!a& .A. A5! Ksp = 141

*. A5! Ksp = 141<

. A52r Ksp = 32 ; 1412

D. A52S2 Ksp = 1< ; 14>

E. A522 Ksp = 11 ; 1411


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7. L#a 5e!as k##a $er#s# !ar'/an "en5an C!'e ,an5 saa. J#ka ke "a!a!#a 5e!as k##a #/' "#!ar'/kan sej'!a& erak k!r#"a a"a/ aka erakk!r#"a a"a/ akan a!#n5 '"a& !ar'/ "a!a 5e!as k##a ,an5 $er#s# . A. HCl #,00 MB. HCl 1,00 M

C. HCl 0,# M!. HCl 0,01 M8. Ke!ar'/an A5*r "a!a a#r a"a!a& 3 ; 14< !L41 aka ke!ar'/an A5*r"a!a !ar'/an a*r2 9 M a"a!a& .A. < ; 14>

*. > ; 14>

. > ; 1411

D. 3 ; 14>

E. 3 ; 149

>. D#ke/a&'# &as#! ka!# ke!ar'/an (Ksp) "ar# M5(:)2 = 12 ; 1411. *#!a !ar'/an

M5!2 2 M "#na#kkan p:n,a "en5an ja!an ena$a&an Na: akaen"aan akan '!a# /er$en/'k a"a p: k#ra-k#ra .A. 8*. >. 1D. 11E. 12

1. :as#! ka!# ke!ar'/an /#$a!(II)#"#"a a"a!a& .A. P$2? . I4 2

*. P$2? . 2I4 . P$2? . I2

4

D. P$2?

. 2I4

2

E. P$2? . I4 11. :as#! ka!# ke!ar'/an r(:)2 a"a!a& 18 ; 1

41> aka ke!ar'/an r(:)2 "a!a !L41 a"a!a& .A.

12. D#ke/a&'# Ks M5(:)2 = ; 1412 aka $an,akn,a M5(:)2 ,an5

/er!ar'/ "a!a 9 B3 a#r (Ar M5 = 2 = 1 ? !5 <

D. 1 ? !5 2E. 1 ? !5


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1. Lar'/an jen'& $asa L(:)2 e'n,a# p: se$esar = 11 aka KspL(:)2 a"a!a& .A. 9 ; 14

*. 29 ; 143

. 9 ; 141

D. 129 ; 141E. 29 ; 1419

19. *#!a Ksp a@2 = ; 1411 aka ke!ar'/an a@2 "a!a a!2 1 Ma"a!a& .A. 128 ; 14 M*. 23 ; 149 M. 3 ; 14 MD. 3 ; 14 ME. 32 ; 149 M

1


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n(:)2 = 9 ; 1417

:#"rks#"a ,an5 en5en"a a"a!a& .A. Mn(:)2*. n(:)2. P$(:)2

D. n(:)2 "an P$(:)2E. P$(:)2 Mn(:)2 "an n(:)2

B. Jawablah soal-soal di bawah ini dengan singkat dan tepat!1. T'!#skan ersaaan &as#! ka!# ke!ar'/an (Ksp) "an &ar5a Ksp-n,a $#!a

ke!ar'/an 5ara $er#k'/ "aa/ "#n,a/akan "a!a s !L41a. A523$. *a3(P)2B. A!2(3)3". A52re. a(:)2

2. Se$an,ak . Pa"a s'&' kaar "#ke/a&'# Ks :2A = 32 ; 149. Ten/'kan : jen'&:2A "a!a a#r.


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1. Ks M(:)2 a"a s'&' 29. = ; 1412. Ten/'kan : jen'& !ar'/anM(:)2.

11. : jen'& !ar'/an L(:)3 a"a!a& 1. Ten/'kan Ks L(:)3.

12. D#ke/a&'# Ks A5! = 1< ; 141. Ten/'kan ke!ar'/an A5! "a!a!ar'/an-!ar'/an $er#k'/Ha. Lar'/an A5N3 1 M$. Lar'/an Na! 2 M

13. D#ke/a&'# Ks A52r = 2 ; 1412. Ten/'kan ke!ar'/an A52r"a!a !ar'/an $er#k'/Ha. A5N3 1 M$. Na2r 1 M

1. D#ke/a&'# Ks M5(:)2 = < ; 1412. Ten/'kan ke!ar'/an M5(:)2 "a!a!ar'/an ,an5 e#!#k# : = 12

19. J#ka 9 ! !ar'/an A5N3 14 M "#Ba'r "en5an 9 ! !ar'/an Na!2 ; 14< M. Aaka& /er$en/'k en"aan A5! (Ks A5! = 1< ; 141)

1. :#/'n5!a& ke!ar'/an A52S (Ks = 19 ; 1-9) "a!aHa. 2 M A5N3$. 2 M Na2S

2. Da!a ekser#en seran5 s#s%a e!ar'/kan sen,a%a P$!2 ke"a!a1 L a#r a"a s'&' 29 sen55a a"a se$a5#an P$!2 en5en"ake'"#an !ar'/an /erse$'/ "#a$#! /ern,a/a se/#a 1 Len5an"'n51389 5 P$!2. :#/'n5 $eraa &as#! ka!# ke!ar'/an P$!2 /erse$'/ j#ka Ar P$ = 2< "an ! =399.

21. D#ke/a&'# ke!ar'/an @e(:)2 "a!a a#r 2.1-9 !L $#!a @e(:)2 "#!ar'/kan "a!a !ar'/an ,an5 e#!#k# : = 12 ? !5 2. :#/'n5 ke!ar'/an@e(:)2 "a!a !ar'/an /erse$'/.

22. Je!askan en5aa !ar'/an n!2 $#!a "#a!#r# 5as :2S "a!a s'asana asa/#"ak /er$en/'k en"aan nS akan /e/a# !ar'/an n!2 "a!a s'asana


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$asa $#!a "#a!#r# 5as :2S akan e$en/'k en"aan nS. (ke/eran5an :2Ser'akan asa !ea&)

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