QUIZ for NEET,JEE MAINS,EAMCET,EAPCET

CHEMISTRY QUIZ QUESTIONS for NEET,JEE MAINS, EAMCET, EAPCET 

Question Number-1

Which drug is used as anti fertility Drug

(A) Penicillin

(B) Ofloxacin

(C) Erythromycin

(D) Novestrol

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Explanation: 

(A) Penicillin is Antibiotic

(B) Ofloxacin  is Antibiotic

(C) Erythromycin is bacteriostatic antibiotic drug

(D) Novestrol is anti fertility Drug

Answer: D

Question Number-2

When Sodium Chloride dissolved in water, Sodium ion gets  

(A) Oxidised

(B) Reduced

(C) Hydrolysed

(D) Hydrated

Explanation: 

(A) In NaCl, Sodium already at its. Highest oxidized state. So,No chances of getting oxidised

(B) Sodium due to its high reactivity, it can't be reduced to elementary state. 

(C)  NaCl, is salt of Strong acid HCl and Strong base NaOH. So it can't hydrolyse. 

(D) Due to High ionic nature, Sodium ion gets hydrated

Answer: D