Multiple choice question

iz'u&39 CH 3 COOH dk 0.03N foy;u 27 izfr'kr vk;fur gksrk gS rc bldk pH
fdruk gksxkA
If the solution of 0.03N CH 3 COOH is 27% ionized then find out its pH value?
iz'u&40 ty vi?kVu ds vk/kkj ij fuEu ;kSfxdksa ds tyh; foy;u dh iz—fr
fu/kkZfjr dhft;s
Na 2 CO 3 , NaHCO 3 , FeCl 3 , NH 4 Cl, CH 3 COONH 4 , (NH 4 ) 2 CO 3 , CH 3 COONa
iz'u&41 cQj foy;u dkSu ls dgykrs gSa\ buds izdkj rFkk pH eku dh x.kuk gsrq
gsUMlZu (Henderson) lehdj.k dh O;qRifRr dhft;s\
What are buffer solutions? Give their types and derive Henderson’s equation
for it?
iz'u&42 foys;rk xq.kuQy fdls dgrs gSa\ foys;rk ,oa foys;rk xq.kuQy ds e/; D;k
laca/k gS\
What is solubility product? Give relation between solubility and solubility
product?
iz'u&43 le vk;u izHkko fdls dgrs gSa\ bldk mi;ksx fdu m|ksxks esa fd;k tkrk gS\
cgqfodYih; cgqfodYih; iz'uA
iz'uA
What is common ion effect and what are its industrial applications?
bdkbZ&8
bdkbZ&8
¼jSMkDl ¼jSMkDl vfHkfØ;k,sa vfHkfØ;k,sa rFkk rFkk /kkrqdehZ; /kkrqdehZ; izØe½
izØe½
(Redox Reactions and Metalurgical Process)
cgqfodYih; iz'uA Multiple choice question
1 1 vad vad okys okys okys iz'u
iz'u
1 vkWDlhdj.k voLFkk esa gksrh gS&
(a) bySDVªku dh izkfIr (b) bySDVªku dh deh
(c) vkWDlhdj.k la[;k esa o`f) (d) buesa ls dksbZ ugha
50