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1.

 Which of the following compounds is not coloured yellow ?


A) $Zn_{2}[Fe(CN)_{6}]$

B) $Zn_{2}[Fe(CN)_{6}]$

C) $(NH_{4})_{3}[As(Mo_{3}O_{10})_{4}]$

D) $BaCrO_{4}$



2.

Which of the following compounds is not antacid?


A) Aluminum hydroxide

B) Cimetidine

C) Phenelzine

D) Ranitidine



3.

Which of the Vitamins given below is water-soluble?


A) Vitamin C

B) Vitamin D

C) Vitamin E

D) Vitamin K



4.

Which polymer is used in the manufacture of paints and lacquers?


A) Bakelite

B) Glyptal

C) Polypropene

D) Polyvinyl chloride



5.

 In the following sequence  of reaction,

  Toluene   

 $\underrightarrow{KmnO_{4}} $   A   $\underrightarrow{SOCl_{2}} $  B    $\xrightarrow [ {BasO_{4}}]{{H_{2}/Pd}}$  C

 The product  C is


A) $C_{6}H_{5}COOH$

B) $C_{6}H_{5}CH_{3}$

C) $C_{6}H_{5}CH_{2}OH$

D) $C_{6}H_{5}CHO$



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