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The solubility product of Fe(OH)3 is 1xx...

The solubility product of Fe(OH)_3 is 1xx10^(-36) What is the minimum concentration of OH^- ions required to precipitate Fe(OH)_3 from a 0.001 M solution of FeCl_3 ?

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ALLEN-TEST PAPERS-part-2 Chemistry
  1. The compound which undergoes only racemisation on heating is

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  2. Which statement is true

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  3. The solubility product of Fe(OH)3 is 1xx10^(-36) What is the minimum c...

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  4. Which is/are correct statements about following equilibrium? N(2)O(...

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  5. The CORRECT order (s) regarding the atomic size is/are

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  6. Which of the following species having same value of sigma^** (Screenin...

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  7. Select the CORRECT statement (s):

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  8. Choose the CORRECT statement(s) regarding the compound C(6)H(12)

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  9. Solid ammonium carbamate (NH(4)COONH(4)) was taken in excess in closed...

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  10. The solubility of CH(3)COOAg (K(sp)=10^(-10)) in a buffer solution of ...

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  11. Find the total number of compound (S)/element(s) which on treatment wi...

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  12. Consider the compound given below Find x+y+z where x=total num...

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  13. Consider the following elements B C F Cl N O If x,y and...

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  14. Consider the following compounds If 'p' is the number of compound...

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  15. compound (A) forms a ketone. It undergoes in following reaction scheme...

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  16. {:(,"List-I",,"List-II",),(,"Type of ionic compound",,,),((P),"NaCI ty...

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  17. {:(,"List-II",,"List-II",),(,"Aqueous solution of salt",,"Observation ...

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  18. {:(,"List-I",,"List-II",),((P),ZnO,(1),"Yellow when cold and brown on ...

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  19. The primary alcohol 1 - Propanol can be oxidized with Aqueous nitric ...

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  20. How many of the following salts are yellow in colour? Ag(2)CrO(4), ...

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