unsaturated bond मीनिंग इन हिंदी

उदाहरण वाक्य

1. Additives and polymers containing unsaturated bonds are highly prone to autoxidation.
2. The reagent rarely oxidizes unsaturated bonds.
3. Presence of unsaturated bonds makes the adhesive more susceptible to autoxidation and UV degradation and necessitates use of antioxidants and stabilizers.
4. Chromium can oxidize allylic alcohols to alpha-beta unsaturated ketones on the opposite side of the unsaturated bond from the alcohol.
5. However, in most animal tissues, cardiolipin contains 18-carbon fatty alkyl chains with 2 unsaturated bonds on each of them.
6. Like other silyl groups of organic compounds, the H-Si groups on the surface react with molecules that have terminal unsaturated bonds or diazo groups.
7. This is done by creating free radicals at unsaturated bonds, which propagate in a chain reaction to other unsaturated bonds in adjacent molecules, linking them in the process.
8. This is done by creating free radicals at unsaturated bonds, which propagate in a chain reaction to other unsaturated bonds in adjacent molecules, linking them in the process.
9. The 4-coumaric acid is again hydroxylated by cinnamate / coumarate 2-hydroxylase to yield 2, 4-dihydroxy-cinnamic acid followed by a bond rotation of the unsaturated bond adjacent to the carboxylic acid group.
10. :One problem that I've heard with storing gasoline long-term is that chemical damage can cause unsaturated bonds to join with one another, making mixed oligomers that tend to clog fuel injectors and burn less completely.