Some Basic Concepts of Chemistry Part 1

Section: Chemistry

Question : 17 of 100

Marks: +1, -0

________ grams of 3-hydroxy propanal (MW=74) must be dehydrated to produce 7.8g of acrolein (MW=56)(C3H4O), if the percentage yield is 64 (Round off to the nearest integer). [Given: Atomic masses : C=12.0u,H=1.0u, O=16.0u]

[18 Mar 2021 Shift 1]

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