Assertion: hydrazine | /r/HasProperty | ii
Facets:
Source sentences:
text: The hydrogenation of oleic acid by hydrazine hydrate in ethanol solutions has been investigated and it has been shown that the rate of the reaction is increased (i) by using an excess of hydrazinc (a molecular ratio oleic: hydrazine of 2 or more), (ii) by raising the temperature and (iii) by continuous stirring of the solution.