acetal उदाहरण वाक्य

उदाहरण वाक्य

1. The picture on the right shows a fractured acetal joint in a water supply system.
2. Modern harpsichords frequently employ plectra made with plastic, specifically the plastic known as acetal.
3. The asymmetric diol is first treated with a tin reagent to produce the dibutylstannylene acetal.
4. It is the dimethyl acetal of formaldehyde.
5. Following the formation of the oxazolinium ion intermediate, water attacks the electrophillic acetal carbon.
6. A Dupont acetal polymer, Delrin was introduced as the D'Andrea Delrex line.
7. A polymer packing ring and a guide ring is attached with the Acetal guide bush.
8. This acetal is a principal flavour compound in sherry, and contributes fruitiness to the aroma.
9. To increase yields of ketals or acetals, water formed during the reaction can be removed.
10. Acetals are stable compared to hemiacetals but their formation is a reversible equilibrium as with esters.