Soal-soal untuk membantu para siswa mempersiapkan diri mengikuti Ulangan Tengah Semester Dua
Kalsium oksida
Air kapur
Karbon dioksida
Amonia
Natrium karbonat
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A.NaSO2
B. NaHSO3
C. Na2SO3
D. Na2SO4
E. NaSO3
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A. tembaga
B. aluminium
C. magnesium
D. besi
E. seng
A. 10 mL HCl 0,05M
B. 5 mL CH3COOH 0,1M
C. 5 mL H2SO4 0,05M
D. 1 mL HNO3 0,5M
E. 10 mL H2SO4 0,0025M
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A. mempunyai rasa masam
B. tergolong elektrolit kuat
C. korosif
D. dapat menetralkan basa
E. mempunyai pH lebih kecil dari 7
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A. HCl
B. CH3COOH
C. NH3
D. SO2(OH)2
E. P(OH)3
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A. 3,3
B. 2,7
C. 2,3
D. 1,7
E. 1,3
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A. 2x10-2 M
B. 3x10-2 M
C. 2x10-3 M
D. 1x10-3 M
E. 3x10-3 M
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A. 12
B. 11
C. 10
D. 7
E. 4
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A. 2
B. 2,5
C. 3
D. 3,5
E. 4
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