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Which of the following is not true ?...

Which of the following is not true ?

A

Vacomycin is a broad spectrum anibiotic.

B

Prontosil is not converted into sulphanilamide in the body.

C

Ampicillin is not a natural antibiotic.

D

Erythroycin is a bacteriosatatic antibiotic.

Text Solution

Verified by Experts

The correct Answer is:
A

Prontosil is not converted into sulphanilamide in the body.
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  2. In the reaction S + 3/2 O2 to SO3 2x kJ and SO2 + 1/2 O2 to SO3 yk...

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  7. Acetic acid is treated with Ca(OH)2 and the product so obtained is sub...

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  8. In the sequence of following reaction the starting compound .P....

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  9. An alkali metal hydride (NaH) reacts with diborane in .A. to give a te...

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  10. Water softening by Clark.s process uses

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  11. One of the following conversion results in the change of hybridization...

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  12. In presence of HCl, H2S results the precipitatiion of Group-2 elements...

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  13. The two electron have the following set of quantum numbers : P = 3,2...

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  16. Adenosine is an example of

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  17. The unit cell with crystallographic dimensions, a ne b ne c, alpha = g...

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  18. Sodium metal crystallizers in B.C.C. lattice with edge length of 4.29 ...

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  19. On heating with concentration NaOH solution in an inert atmosphere of ...

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  20. In the IUPAC name of product .Y. is

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