Ethyl alcohol was prepared by ______...? Mcqs

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Ethyl alcohol was prepared by ______...?

(A) Ibne-Sina
(B) Al-Razi

(C) Al-Beruni
(D) Jaber bin-Hayan

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Latest MCQs

A blood alcohol level above ________ will often result in death:...?

(A) 0.10
(B) 0.20

(C) 0.30
(D) 0.41

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Latest MCQs

Second name of ethyl alcohol is___________...?

(A) Ethene
(B) Ethanol

(C) Propyle
(D) none

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Latest MCQs

The shielding effect across the period _______...?

(A) Increases
(B) Decrease

(C) Moderate
(D) Same

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