Why is o2n CH2 more stable than CH3 CH2?

Why is o2n CH2 more stable than CH3 CH2?

O2NCH2CH2O– is more stable because –NO2 group with –I effect disperses the negative charge on the anion. On the other hand, CH3CH2– group with +I effect increases the magnitude of the negative charge on the anion and thus destabilises it.

Are the following in increasing order of stability?

Taking all these steps into consideration we see that the stability of the carbocations has the following order: CH2 = CH – CH + = CH – CH2> CH2 = CH – CH = CH – CH2 + > CH2 = CH – CH + = CH – – CH2+> CH2 + = CH – CH = CH – – CH2+.

How do you find the order of stability?

Therefore order of stability is: b>a>c.

What is the correct order of stability of the following Carbocations?

The more is the charge around, more is the stability of carbocation. Hence the order of stability of the carbocation is IV>III>I>II.

What is the most stable ecosystem?

Oceans

Why is it important that a community is stable?

Most recent answer. The stability of a community is a function of its ability to withstand (resistance) and come back (resilience) from change. The Stability Diversity Hypothesis states that the more diverse a community, the more stable it is.

Why is it important to have a stable community?

The stability-diversity hypothesis states that the more diverse a community is, the more stable and productive the community is. This hypothesis was formed from the basis that more stable and productive communities can use their resources better and more efficiently as compared to communities of less diversity.

What factors is most likely to decrease the stability of an ecosystem?

Factors affecting stability: Disturbance frequency and intensity (how often and what kind of tillage) Species diversity (intercropping or rotations), interactions (competition for water and nutrients from weed species), and life history strategies (do the species grow fast and produce many seeds or slow with few seeds)